30754072

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{317}}^1$

素因数の和:571

約数の個数: 32

約数和(自身を含む): 59033520

約数和(自身を除く): 28279448

約数列:

[1, 2, 4, 8, 67, 134, 181, 268, 317, 362, 536, 634, 724, 1268, 1448, 2536, 12127, 21239, 24254, 42478, 48508, 57377, 84956, 97016, 114754, 169912, 229508, 459016, 3844259, 7688518, 15377036, 30754072]

約数ペア:

[(1, 30754072), (2, 15377036), (4, 7688518), (8, 3844259), (67, 459016), (134, 229508), (181, 169912), (268, 114754), (317, 97016), (362, 84956), (536, 57377), (634, 48508), (724, 42478), (1268, 24254), (1448, 21239), (2536, 12127)]