107654430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{276037}}^1$

素因数の和:276060

約数の個数: 32

約数和(自身を含む): 278246304

約数和(自身を除く): 170591874

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 276037, 552074, 828111, 1380185, 1656222, 2760370, 3588481, 4140555, 7176962, 8281110, 10765443, 17942405, 21530886, 35884810, 53827215, 107654430]

約数ペア:

[(1, 107654430), (2, 53827215), (3, 35884810), (5, 21530886), (6, 17942405), (10, 10765443), (13, 8281110), (15, 7176962), (26, 4140555), (30, 3588481), (39, 2760370), (65, 1656222), (78, 1380185), (130, 828111), (195, 552074), (390, 276037)]