5811165

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:174

約数の個数: 48

約数和(自身を含む): 10735920

約数和(自身を除く): 4924755

約数列:

[1, 3, 5, 9, 15, 29, 45, 61, 73, 87, 145, 183, 219, 261, 305, 365, 435, 549, 657, 915, 1095, 1305, 1769, 2117, 2745, 3285, 4453, 5307, 6351, 8845, 10585, 13359, 15921, 19053, 22265, 26535, 31755, 40077, 66795, 79605, 95265, 129137, 200385, 387411, 645685, 1162233, 1937055, 5811165]

約数ペア:

[(1, 5811165), (3, 1937055), (5, 1162233), (9, 645685), (15, 387411), (29, 200385), (45, 129137), (61, 95265), (73, 79605), (87, 66795), (145, 40077), (183, 31755), (219, 26535), (261, 22265), (305, 19053), (365, 15921), (435, 13359), (549, 10585), (657, 8845), (915, 6351), (1095, 5307), (1305, 4453), (1769, 3285), (2117, 2745)]