48630540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{139}}^1$

素因数の和:189

約数の個数: 192

約数和(自身を含む): 169344000

約数和(自身を除く): 120713460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 49, 51, 60, 68, 70, 84, 85, 98, 102, 105, 119, 139, 140, 147, 170, 196, 204, 210, 238, 245, 255, 278, 294, 340, 343, 357, 417, 420, 476, 490, 510, 556, 588, 595, 686, 695, 714, 735, 833, 834, 973, 980, 1020, 1029, 1190, 1372, 1390, 1428, 1470, 1666, 1668, 1715, 1785, 1946, 2058, 2085, 2363, 2380, 2499, 2780, 2919, 2940, 3332, 3430, 3570, 3892, 4116, 4165, 4170, 4726, 4865, 4998, 5145, 5831, 5838, 6811, 6860, 7089, 7140, 8330, 8340, 9452, 9730, 9996, 10290, 11662, 11676, 11815, 12495, 13622, 14178, 14595, 16541, 16660, 17493, 19460, 20433, 20580, 23324, 23630, 24990, 27244, 28356, 29155, 29190, 33082, 34055, 34986, 35445, 40866, 47260, 47677, 49623, 49980, 58310, 58380, 66164, 68110, 69972, 70890, 81732, 82705, 87465, 95354, 99246, 102165, 115787, 116620, 136220, 141780, 143031, 165410, 174930, 190708, 198492, 204330, 231574, 238385, 248115, 286062, 330820, 347361, 349860, 408660, 463148, 476770, 496230, 572124, 578935, 694722, 715155, 810509, 953540, 992460, 1157870, 1389444, 1430310, 1621018, 1736805, 2315740, 2431527, 2860620, 3242036, 3473610, 4052545, 4863054, 6947220, 8105090, 9726108, 12157635, 16210180, 24315270, 48630540]

約数ペア:

[(1, 48630540), (2, 24315270), (3, 16210180), (4, 12157635), (5, 9726108), (6, 8105090), (7, 6947220), (10, 4863054), (12, 4052545), (14, 3473610), (15, 3242036), (17, 2860620), (20, 2431527), (21, 2315740), (28, 1736805), (30, 1621018), (34, 1430310), (35, 1389444), (42, 1157870), (49, 992460), (51, 953540), (60, 810509), (68, 715155), (70, 694722), (84, 578935), (85, 572124), (98, 496230), (102, 476770), (105, 463148), (119, 408660), (139, 349860), (140, 347361), (147, 330820), (170, 286062), (196, 248115), (204, 238385), (210, 231574), (238, 204330), (245, 198492), (255, 190708), (278, 174930), (294, 165410), (340, 143031), (343, 141780), (357, 136220), (417, 116620), (420, 115787), (476, 102165), (490, 99246), (510, 95354), (556, 87465), (588, 82705), (595, 81732), (686, 70890), (695, 69972), (714, 68110), (735, 66164), (833, 58380), (834, 58310), (973, 49980), (980, 49623), (1020, 47677), (1029, 47260), (1190, 40866), (1372, 35445), (1390, 34986), (1428, 34055), (1470, 33082), (1666, 29190), (1668, 29155), (1715, 28356), (1785, 27244), (1946, 24990), (2058, 23630), (2085, 23324), (2363, 20580), (2380, 20433), (2499, 19460), (2780, 17493), (2919, 16660), (2940, 16541), (3332, 14595), (3430, 14178), (3570, 13622), (3892, 12495), (4116, 11815), (4165, 11676), (4170, 11662), (4726, 10290), (4865, 9996), (4998, 9730), (5145, 9452), (5831, 8340), (5838, 8330), (6811, 7140), (6860, 7089)]