23608020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{1531}}^1$

素因数の和:1800

約数の個数: 48

約数和(自身を含む): 66403008

約数和(自身を除く): 42794988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 257, 514, 771, 1028, 1285, 1531, 1542, 2570, 3062, 3084, 3855, 4593, 5140, 6124, 7655, 7710, 9186, 15310, 15420, 18372, 22965, 30620, 45930, 91860, 393467, 786934, 1180401, 1573868, 1967335, 2360802, 3934670, 4721604, 5902005, 7869340, 11804010, 23608020]

約数ペア:

[(1, 23608020), (2, 11804010), (3, 7869340), (4, 5902005), (5, 4721604), (6, 3934670), (10, 2360802), (12, 1967335), (15, 1573868), (20, 1180401), (30, 786934), (60, 393467), (257, 91860), (514, 45930), (771, 30620), (1028, 22965), (1285, 18372), (1531, 15420), (1542, 15310), (2570, 9186), (3062, 7710), (3084, 7655), (3855, 6124), (4593, 5140)]