3656460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{409}}^1$

素因数の和:570

約数の個数: 48

約数和(自身を含む): 10332000

約数和(自身を除く): 6675540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 149, 298, 409, 447, 596, 745, 818, 894, 1227, 1490, 1636, 1788, 2045, 2235, 2454, 2980, 4090, 4470, 4908, 6135, 8180, 8940, 12270, 24540, 60941, 121882, 182823, 243764, 304705, 365646, 609410, 731292, 914115, 1218820, 1828230, 3656460]

約数ペア:

[(1, 3656460), (2, 1828230), (3, 1218820), (4, 914115), (5, 731292), (6, 609410), (10, 365646), (12, 304705), (15, 243764), (20, 182823), (30, 121882), (60, 60941), (149, 24540), (298, 12270), (409, 8940), (447, 8180), (596, 6135), (745, 4908), (818, 4470), (894, 4090), (1227, 2980), (1490, 2454), (1636, 2235), (1788, 2045)]