126878310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6379}}^1$

素因数の和:6422

約数の個数: 96

約数和(自身を含む): 376215840

約数和(自身を除く): 249337530

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 45, 51, 65, 78, 85, 90, 102, 117, 130, 153, 170, 195, 221, 234, 255, 306, 390, 442, 510, 585, 663, 765, 1105, 1170, 1326, 1530, 1989, 2210, 3315, 3978, 6379, 6630, 9945, 12758, 19137, 19890, 31895, 38274, 57411, 63790, 82927, 95685, 108443, 114822, 165854, 191370, 216886, 248781, 287055, 325329, 414635, 497562, 542215, 574110, 650658, 746343, 829270, 975987, 1084430, 1243905, 1409759, 1492686, 1626645, 1951974, 2487810, 2819518, 3253290, 3731715, 4229277, 4879935, 7048795, 7463430, 8458554, 9759870, 12687831, 14097590, 21146385, 25375662, 42292770, 63439155, 126878310]

約数ペア:

[(1, 126878310), (2, 63439155), (3, 42292770), (5, 25375662), (6, 21146385), (9, 14097590), (10, 12687831), (13, 9759870), (15, 8458554), (17, 7463430), (18, 7048795), (26, 4879935), (30, 4229277), (34, 3731715), (39, 3253290), (45, 2819518), (51, 2487810), (65, 1951974), (78, 1626645), (85, 1492686), (90, 1409759), (102, 1243905), (117, 1084430), (130, 975987), (153, 829270), (170, 746343), (195, 650658), (221, 574110), (234, 542215), (255, 497562), (306, 414635), (390, 325329), (442, 287055), (510, 248781), (585, 216886), (663, 191370), (765, 165854), (1105, 114822), (1170, 108443), (1326, 95685), (1530, 82927), (1989, 63790), (2210, 57411), (3315, 38274), (3978, 31895), (6379, 19890), (6630, 19137), (9945, 12758)]