23242020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2957}}^1$

素因数の和:3100

約数の個数: 48

約数和(自身を含む): 65596608

約数和(自身を除く): 42354588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 131, 262, 393, 524, 655, 786, 1310, 1572, 1965, 2620, 2957, 3930, 5914, 7860, 8871, 11828, 14785, 17742, 29570, 35484, 44355, 59140, 88710, 177420, 387367, 774734, 1162101, 1549468, 1936835, 2324202, 3873670, 4648404, 5810505, 7747340, 11621010, 23242020]

約数ペア:

[(1, 23242020), (2, 11621010), (3, 7747340), (4, 5810505), (5, 4648404), (6, 3873670), (10, 2324202), (12, 1936835), (15, 1549468), (20, 1162101), (30, 774734), (60, 387367), (131, 177420), (262, 88710), (393, 59140), (524, 44355), (655, 35484), (786, 29570), (1310, 17742), (1572, 14785), (1965, 11828), (2620, 8871), (2957, 7860), (3930, 5914)]