153036680

素因数分解:

$2^3\times 5^1\times {\mathrm{1579}}^1\times {\mathrm{2423}}^1$

素因数の和:4013

約数の個数: 32

約数和(自身を含む): 344692800

約数和(自身を除く): 191656120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1579, 2423, 3158, 4846, 6316, 7895, 9692, 12115, 12632, 15790, 19384, 24230, 31580, 48460, 63160, 96920, 3825917, 7651834, 15303668, 19129585, 30607336, 38259170, 76518340, 153036680]

約数ペア:

[(1, 153036680), (2, 76518340), (4, 38259170), (5, 30607336), (8, 19129585), (10, 15303668), (20, 7651834), (40, 3825917), (1579, 96920), (2423, 63160), (3158, 48460), (4846, 31580), (6316, 24230), (7895, 19384), (9692, 15790), (12115, 12632)]