68399610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{8231}}^1$

素因数の和:8518

約数の個数: 32

約数和(自身を含む): 164771712

約数和(自身を除く): 96372102

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 277, 554, 831, 1385, 1662, 2770, 4155, 8231, 8310, 16462, 24693, 41155, 49386, 82310, 123465, 246930, 2279987, 4559974, 6839961, 11399935, 13679922, 22799870, 34199805, 68399610]

約数ペア:

[(1, 68399610), (2, 34199805), (3, 22799870), (5, 13679922), (6, 11399935), (10, 6839961), (15, 4559974), (30, 2279987), (277, 246930), (554, 123465), (831, 82310), (1385, 49386), (1662, 41155), (2770, 24693), (4155, 16462), (8231, 8310)]