69050940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1$

素因数の和:564

約数の個数: 192

約数和(自身を含む): 246758400

約数和(自身を除く): 177707460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 19, 20, 21, 28, 30, 34, 35, 38, 42, 51, 57, 60, 68, 70, 76, 84, 85, 95, 102, 105, 114, 119, 133, 140, 170, 190, 204, 210, 228, 238, 255, 266, 285, 323, 340, 357, 380, 399, 420, 476, 509, 510, 532, 570, 595, 646, 665, 714, 798, 969, 1018, 1020, 1140, 1190, 1292, 1330, 1428, 1527, 1596, 1615, 1785, 1938, 1995, 2036, 2261, 2380, 2545, 2660, 3054, 3230, 3563, 3570, 3876, 3990, 4522, 4845, 5090, 6108, 6460, 6783, 7126, 7140, 7635, 7980, 8653, 9044, 9671, 9690, 10180, 10689, 11305, 13566, 14252, 15270, 17306, 17815, 19342, 19380, 21378, 22610, 25959, 27132, 29013, 30540, 33915, 34612, 35630, 38684, 42756, 43265, 45220, 48355, 51918, 53445, 58026, 60571, 67697, 67830, 71260, 86530, 96710, 103836, 106890, 116052, 121142, 129795, 135394, 135660, 145065, 164407, 173060, 181713, 193420, 203091, 213780, 242284, 259590, 270788, 290130, 302855, 328814, 338485, 363426, 406182, 493221, 519180, 580260, 605710, 657628, 676970, 726852, 812364, 822035, 908565, 986442, 1015455, 1150849, 1211420, 1353940, 1644070, 1817130, 1972884, 2030910, 2301698, 2466105, 3288140, 3452547, 3634260, 4061820, 4603396, 4932210, 5754245, 6905094, 9864420, 11508490, 13810188, 17262735, 23016980, 34525470, 69050940]

約数ペア:

[(1, 69050940), (2, 34525470), (3, 23016980), (4, 17262735), (5, 13810188), (6, 11508490), (7, 9864420), (10, 6905094), (12, 5754245), (14, 4932210), (15, 4603396), (17, 4061820), (19, 3634260), (20, 3452547), (21, 3288140), (28, 2466105), (30, 2301698), (34, 2030910), (35, 1972884), (38, 1817130), (42, 1644070), (51, 1353940), (57, 1211420), (60, 1150849), (68, 1015455), (70, 986442), (76, 908565), (84, 822035), (85, 812364), (95, 726852), (102, 676970), (105, 657628), (114, 605710), (119, 580260), (133, 519180), (140, 493221), (170, 406182), (190, 363426), (204, 338485), (210, 328814), (228, 302855), (238, 290130), (255, 270788), (266, 259590), (285, 242284), (323, 213780), (340, 203091), (357, 193420), (380, 181713), (399, 173060), (420, 164407), (476, 145065), (509, 135660), (510, 135394), (532, 129795), (570, 121142), (595, 116052), (646, 106890), (665, 103836), (714, 96710), (798, 86530), (969, 71260), (1018, 67830), (1020, 67697), (1140, 60571), (1190, 58026), (1292, 53445), (1330, 51918), (1428, 48355), (1527, 45220), (1596, 43265), (1615, 42756), (1785, 38684), (1938, 35630), (1995, 34612), (2036, 33915), (2261, 30540), (2380, 29013), (2545, 27132), (2660, 25959), (3054, 22610), (3230, 21378), (3563, 19380), (3570, 19342), (3876, 17815), (3990, 17306), (4522, 15270), (4845, 14252), (5090, 13566), (6108, 11305), (6460, 10689), (6783, 10180), (7126, 9690), (7140, 9671), (7635, 9044), (7980, 8653)]