15300149020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{58846727}}^1$

素因数の和:58846749

約数の個数: 24

約数和(自身を含む): 34601876064

約数和(自身を除く): 19301727044

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 58846727, 117693454, 235386908, 294233635, 588467270, 765007451, 1176934540, 1530014902, 3060029804, 3825037255, 7650074510, 15300149020]

約数ペア:

[(1, 15300149020), (2, 7650074510), (4, 3825037255), (5, 3060029804), (10, 1530014902), (13, 1176934540), (20, 765007451), (26, 588467270), (52, 294233635), (65, 235386908), (130, 117693454), (260, 58846727)]