124946160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{520609}}^1$

素因数の和:520625

約数の個数: 40

約数和(自身を含む): 387333840

約数和(自身を除く): 262387680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 520609, 1041218, 1561827, 2082436, 2603045, 3123654, 4164872, 5206090, 6247308, 7809135, 8329744, 10412180, 12494616, 15618270, 20824360, 24989232, 31236540, 41648720, 62473080, 124946160]

約数ペア:

[(1, 124946160), (2, 62473080), (3, 41648720), (4, 31236540), (5, 24989232), (6, 20824360), (8, 15618270), (10, 12494616), (12, 10412180), (15, 8329744), (16, 7809135), (20, 6247308), (24, 5206090), (30, 4164872), (40, 3123654), (48, 2603045), (60, 2082436), (80, 1561827), (120, 1041218), (240, 520609)]