123134160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{513059}}^1$

素因数の和:513075

約数の個数: 40

約数和(自身を含む): 381716640

約数和(自身を除く): 258582480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 513059, 1026118, 1539177, 2052236, 2565295, 3078354, 4104472, 5130590, 6156708, 7695885, 8208944, 10261180, 12313416, 15391770, 20522360, 24626832, 30783540, 41044720, 61567080, 123134160]

約数ペア:

[(1, 123134160), (2, 61567080), (3, 41044720), (4, 30783540), (5, 24626832), (6, 20522360), (8, 15391770), (10, 12313416), (12, 10261180), (15, 8208944), (16, 7695885), (20, 6156708), (24, 5130590), (30, 4104472), (40, 3078354), (48, 2565295), (60, 2052236), (80, 1539177), (120, 1026118), (240, 513059)]