57718590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1171}}^1$

素因数の和:1265

約数の個数: 64

約数和(自身を含む): 145815552

約数和(自身を除く): 88096962

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 53, 62, 93, 106, 155, 159, 186, 265, 310, 318, 465, 530, 795, 930, 1171, 1590, 1643, 2342, 3286, 3513, 4929, 5855, 7026, 8215, 9858, 11710, 16430, 17565, 24645, 35130, 36301, 49290, 62063, 72602, 108903, 124126, 181505, 186189, 217806, 310315, 363010, 372378, 544515, 620630, 930945, 1089030, 1861890, 1923953, 3847906, 5771859, 9619765, 11543718, 19239530, 28859295, 57718590]

約数ペア:

[(1, 57718590), (2, 28859295), (3, 19239530), (5, 11543718), (6, 9619765), (10, 5771859), (15, 3847906), (30, 1923953), (31, 1861890), (53, 1089030), (62, 930945), (93, 620630), (106, 544515), (155, 372378), (159, 363010), (186, 310315), (265, 217806), (310, 186189), (318, 181505), (465, 124126), (530, 108903), (795, 72602), (930, 62063), (1171, 49290), (1590, 36301), (1643, 35130), (2342, 24645), (3286, 17565), (3513, 16430), (4929, 11710), (5855, 9858), (7026, 8215)]