47704530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1471}}^1$

素因数の和:1551

約数の個数: 64

約数和(自身を含む): 122093568

約数和(自身を除く): 74389038

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 47, 69, 94, 115, 138, 141, 230, 235, 282, 345, 470, 690, 705, 1081, 1410, 1471, 2162, 2942, 3243, 4413, 5405, 6486, 7355, 8826, 10810, 14710, 16215, 22065, 32430, 33833, 44130, 67666, 69137, 101499, 138274, 169165, 202998, 207411, 338330, 345685, 414822, 507495, 691370, 1014990, 1037055, 1590151, 2074110, 3180302, 4770453, 7950755, 9540906, 15901510, 23852265, 47704530]

約数ペア:

[(1, 47704530), (2, 23852265), (3, 15901510), (5, 9540906), (6, 7950755), (10, 4770453), (15, 3180302), (23, 2074110), (30, 1590151), (46, 1037055), (47, 1014990), (69, 691370), (94, 507495), (115, 414822), (138, 345685), (141, 338330), (230, 207411), (235, 202998), (282, 169165), (345, 138274), (470, 101499), (690, 69137), (705, 67666), (1081, 44130), (1410, 33833), (1471, 32430), (2162, 22065), (2942, 16215), (3243, 14710), (4413, 10810), (5405, 8826), (6486, 7355)]