61925220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1$

素因数の和:112

約数の個数: 288

約数和(自身を含む): 235872000

約数和(自身を除く): 173946780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 49, 51, 59, 60, 63, 68, 70, 84, 85, 90, 98, 102, 105, 118, 119, 126, 140, 147, 153, 170, 177, 180, 196, 204, 210, 236, 238, 245, 252, 255, 294, 295, 306, 315, 340, 343, 354, 357, 413, 420, 441, 476, 490, 510, 531, 588, 590, 595, 612, 630, 686, 708, 714, 735, 765, 826, 833, 882, 885, 980, 1003, 1020, 1029, 1062, 1071, 1180, 1190, 1239, 1260, 1372, 1428, 1470, 1530, 1652, 1666, 1715, 1764, 1770, 1785, 2006, 2058, 2065, 2124, 2142, 2205, 2380, 2478, 2499, 2655, 2891, 2940, 3009, 3060, 3087, 3332, 3430, 3540, 3570, 3717, 4012, 4116, 4130, 4165, 4284, 4410, 4956, 4998, 5015, 5145, 5310, 5355, 5782, 5831, 6018, 6174, 6195, 6860, 7021, 7140, 7434, 7497, 8260, 8330, 8673, 8820, 9027, 9996, 10030, 10290, 10620, 10710, 11564, 11662, 12036, 12348, 12390, 12495, 14042, 14455, 14868, 14994, 15045, 15435, 16660, 17346, 17493, 18054, 18585, 20060, 20237, 20580, 21063, 21420, 23324, 24780, 24990, 26019, 28084, 28910, 29155, 29988, 30090, 30870, 34692, 34986, 35105, 36108, 37170, 37485, 40474, 42126, 43365, 45135, 49147, 49980, 52038, 52479, 57820, 58310, 60180, 60711, 61740, 63189, 69972, 70210, 74340, 74970, 80948, 84252, 86730, 87465, 90270, 98294, 101185, 104076, 104958, 105315, 116620, 121422, 126378, 130095, 140420, 147441, 149940, 173460, 174930, 180540, 182133, 196588, 202370, 209916, 210630, 242844, 245735, 252756, 260190, 262395, 294882, 303555, 315945, 344029, 349860, 364266, 404740, 421260, 442323, 491470, 520380, 524790, 589764, 607110, 631890, 688058, 728532, 737205, 884646, 910665, 982940, 1032087, 1049580, 1214220, 1263780, 1376116, 1474410, 1720145, 1769292, 1821330, 2064174, 2211615, 2948820, 3096261, 3440290, 3642660, 4128348, 4423230, 5160435, 6192522, 6880580, 8846460, 10320870, 12385044, 15481305, 20641740, 30962610, 61925220]

約数ペア:

[(1, 61925220), (2, 30962610), (3, 20641740), (4, 15481305), (5, 12385044), (6, 10320870), (7, 8846460), (9, 6880580), (10, 6192522), (12, 5160435), (14, 4423230), (15, 4128348), (17, 3642660), (18, 3440290), (20, 3096261), (21, 2948820), (28, 2211615), (30, 2064174), (34, 1821330), (35, 1769292), (36, 1720145), (42, 1474410), (45, 1376116), (49, 1263780), (51, 1214220), (59, 1049580), (60, 1032087), (63, 982940), (68, 910665), (70, 884646), (84, 737205), (85, 728532), (90, 688058), (98, 631890), (102, 607110), (105, 589764), (118, 524790), (119, 520380), (126, 491470), (140, 442323), (147, 421260), (153, 404740), (170, 364266), (177, 349860), (180, 344029), (196, 315945), (204, 303555), (210, 294882), (236, 262395), (238, 260190), (245, 252756), (252, 245735), (255, 242844), (294, 210630), (295, 209916), (306, 202370), (315, 196588), (340, 182133), (343, 180540), (354, 174930), (357, 173460), (413, 149940), (420, 147441), (441, 140420), (476, 130095), (490, 126378), (510, 121422), (531, 116620), (588, 105315), (590, 104958), (595, 104076), (612, 101185), (630, 98294), (686, 90270), (708, 87465), (714, 86730), (735, 84252), (765, 80948), (826, 74970), (833, 74340), (882, 70210), (885, 69972), (980, 63189), (1003, 61740), (1020, 60711), (1029, 60180), (1062, 58310), (1071, 57820), (1180, 52479), (1190, 52038), (1239, 49980), (1260, 49147), (1372, 45135), (1428, 43365), (1470, 42126), (1530, 40474), (1652, 37485), (1666, 37170), (1715, 36108), (1764, 35105), (1770, 34986), (1785, 34692), (2006, 30870), (2058, 30090), (2065, 29988), (2124, 29155), (2142, 28910), (2205, 28084), (2380, 26019), (2478, 24990), (2499, 24780), (2655, 23324), (2891, 21420), (2940, 21063), (3009, 20580), (3060, 20237), (3087, 20060), (3332, 18585), (3430, 18054), (3540, 17493), (3570, 17346), (3717, 16660), (4012, 15435), (4116, 15045), (4130, 14994), (4165, 14868), (4284, 14455), (4410, 14042), (4956, 12495), (4998, 12390), (5015, 12348), (5145, 12036), (5310, 11662), (5355, 11564), (5782, 10710), (5831, 10620), (6018, 10290), (6174, 10030), (6195, 9996), (6860, 9027), (7021, 8820), (7140, 8673), (7434, 8330), (7497, 8260)]