30083160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{250693}}^1$

素因数の和:250707

約数の個数: 32

約数和(自身を含む): 90249840

約数和(自身を除く): 60166680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 250693, 501386, 752079, 1002772, 1253465, 1504158, 2005544, 2506930, 3008316, 3760395, 5013860, 6016632, 7520790, 10027720, 15041580, 30083160]

約数ペア:

[(1, 30083160), (2, 15041580), (3, 10027720), (4, 7520790), (5, 6016632), (6, 5013860), (8, 3760395), (10, 3008316), (12, 2506930), (15, 2005544), (20, 1504158), (24, 1253465), (30, 1002772), (40, 752079), (60, 501386), (120, 250693)]