60484040

素因数分解:

$2^3\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{1481}}^1$

素因数の和:2513

約数の個数: 32

約数和(自身を含む): 136314360

約数和(自身を除く): 75830320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1021, 1481, 2042, 2962, 4084, 5105, 5924, 7405, 8168, 10210, 11848, 14810, 20420, 29620, 40840, 59240, 1512101, 3024202, 6048404, 7560505, 12096808, 15121010, 30242020, 60484040]

約数ペア:

[(1, 60484040), (2, 30242020), (4, 15121010), (5, 12096808), (8, 7560505), (10, 6048404), (20, 3024202), (40, 1512101), (1021, 59240), (1481, 40840), (2042, 29620), (2962, 20420), (4084, 14810), (5105, 11848), (5924, 10210), (7405, 8168)]