5074673940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{4027519}}^1$

素因数の和:4027541

約数の個数: 72

約数和(自身を含む): 17592207360

約数和(自身を除く): 12517533420

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 4027519, 8055038, 12082557, 16110076, 20137595, 24165114, 28192633, 36247671, 40275190, 48330228, 56385266, 60412785, 72495342, 80550380, 84577899, 112770532, 120825570, 140963165, 144990684, 169155798, 181238355, 241651140, 253733697, 281926330, 338311596, 362476710, 422889495, 507467394, 563852660, 724953420, 845778990, 1014934788, 1268668485, 1691557980, 2537336970, 5074673940]

約数ペア:

[(1, 5074673940), (2, 2537336970), (3, 1691557980), (4, 1268668485), (5, 1014934788), (6, 845778990), (7, 724953420), (9, 563852660), (10, 507467394), (12, 422889495), (14, 362476710), (15, 338311596), (18, 281926330), (20, 253733697), (21, 241651140), (28, 181238355), (30, 169155798), (35, 144990684), (36, 140963165), (42, 120825570), (45, 112770532), (60, 84577899), (63, 80550380), (70, 72495342), (84, 60412785), (90, 56385266), (105, 48330228), (126, 40275190), (140, 36247671), (180, 28192633), (210, 24165114), (252, 20137595), (315, 16110076), (420, 12082557), (630, 8055038), (1260, 4027519)]