100512780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1675213}}^1$

素因数の和:1675225

約数の個数: 24

約数和(自身を含む): 281435952

約数和(自身を除く): 180923172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1675213, 3350426, 5025639, 6700852, 8376065, 10051278, 16752130, 20102556, 25128195, 33504260, 50256390, 100512780]

約数ペア:

[(1, 100512780), (2, 50256390), (3, 33504260), (4, 25128195), (5, 20102556), (6, 16752130), (10, 10051278), (12, 8376065), (15, 6700852), (20, 5025639), (30, 3350426), (60, 1675213)]