23509470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1487}}^1$

素因数の和:1545

約数の個数: 64

約数和(自身を含む): 61710336

約数和(自身を除く): 38200866

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 31, 34, 51, 62, 85, 93, 102, 155, 170, 186, 255, 310, 465, 510, 527, 930, 1054, 1487, 1581, 2635, 2974, 3162, 4461, 5270, 7435, 7905, 8922, 14870, 15810, 22305, 25279, 44610, 46097, 50558, 75837, 92194, 126395, 138291, 151674, 230485, 252790, 276582, 379185, 460970, 691455, 758370, 783649, 1382910, 1567298, 2350947, 3918245, 4701894, 7836490, 11754735, 23509470]

約数ペア:

[(1, 23509470), (2, 11754735), (3, 7836490), (5, 4701894), (6, 3918245), (10, 2350947), (15, 1567298), (17, 1382910), (30, 783649), (31, 758370), (34, 691455), (51, 460970), (62, 379185), (85, 276582), (93, 252790), (102, 230485), (155, 151674), (170, 138291), (186, 126395), (255, 92194), (310, 75837), (465, 50558), (510, 46097), (527, 44610), (930, 25279), (1054, 22305), (1487, 15810), (1581, 14870), (2635, 8922), (2974, 7905), (3162, 7435), (4461, 5270)]