268775310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{27067}}^1$

素因数の和:27408

約数の個数: 32

約数和(自身を含む): 647033472

約数和(自身を除く): 378258162

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 331, 662, 993, 1655, 1986, 3310, 4965, 9930, 27067, 54134, 81201, 135335, 162402, 270670, 406005, 812010, 8959177, 17918354, 26877531, 44795885, 53755062, 89591770, 134387655, 268775310]

約数ペア:

[(1, 268775310), (2, 134387655), (3, 89591770), (5, 53755062), (6, 44795885), (10, 26877531), (15, 17918354), (30, 8959177), (331, 812010), (662, 406005), (993, 270670), (1655, 162402), (1986, 135335), (3310, 81201), (4965, 54134), (9930, 27067)]