282853740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{362633}}^1$

素因数の和:362658

約数の個数: 48

約数和(自身を含む): 852915168

約数和(自身を除く): 570061428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 362633, 725266, 1087899, 1450532, 1813165, 2175798, 3626330, 4351596, 4714229, 5439495, 7252660, 9428458, 10878990, 14142687, 18856916, 21757980, 23571145, 28285374, 47142290, 56570748, 70713435, 94284580, 141426870, 282853740]

約数ペア:

[(1, 282853740), (2, 141426870), (3, 94284580), (4, 70713435), (5, 56570748), (6, 47142290), (10, 28285374), (12, 23571145), (13, 21757980), (15, 18856916), (20, 14142687), (26, 10878990), (30, 9428458), (39, 7252660), (52, 5439495), (60, 4714229), (65, 4351596), (78, 3626330), (130, 2175798), (156, 1813165), (195, 1450532), (260, 1087899), (390, 725266), (780, 362633)]