2977886460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{857}}^1\times {\mathrm{1997}}^1$

素因数の和:2895

約数の個数: 96

約数和(自身を含む): 8639991360

約数和(自身を除く): 5662104900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 857, 870, 1714, 1740, 1997, 2571, 3428, 3994, 4285, 5142, 5991, 7988, 8570, 9985, 10284, 11982, 12855, 17140, 19970, 23964, 24853, 25710, 29955, 39940, 49706, 51420, 57913, 59910, 74559, 99412, 115826, 119820, 124265, 149118, 173739, 231652, 248530, 289565, 298236, 347478, 372795, 497060, 579130, 694956, 745590, 868695, 1158260, 1491180, 1711429, 1737390, 3422858, 3474780, 5134287, 6845716, 8557145, 10268574, 17114290, 20537148, 25671435, 34228580, 49631441, 51342870, 99262882, 102685740, 148894323, 198525764, 248157205, 297788646, 496314410, 595577292, 744471615, 992628820, 1488943230, 2977886460]

約数ペア:

[(1, 2977886460), (2, 1488943230), (3, 992628820), (4, 744471615), (5, 595577292), (6, 496314410), (10, 297788646), (12, 248157205), (15, 198525764), (20, 148894323), (29, 102685740), (30, 99262882), (58, 51342870), (60, 49631441), (87, 34228580), (116, 25671435), (145, 20537148), (174, 17114290), (290, 10268574), (348, 8557145), (435, 6845716), (580, 5134287), (857, 3474780), (870, 3422858), (1714, 1737390), (1740, 1711429), (1997, 1491180), (2571, 1158260), (3428, 868695), (3994, 745590), (4285, 694956), (5142, 579130), (5991, 497060), (7988, 372795), (8570, 347478), (9985, 298236), (10284, 289565), (11982, 248530), (12855, 231652), (17140, 173739), (19970, 149118), (23964, 124265), (24853, 119820), (25710, 115826), (29955, 99412), (39940, 74559), (49706, 59910), (51420, 57913)]