55272120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{1453}}^1$

素因数の和:1784

約数の個数: 64

約数和(自身を含む): 166453920

約数和(自身を除く): 111181800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 317, 634, 951, 1268, 1453, 1585, 1902, 2536, 2906, 3170, 3804, 4359, 4755, 5812, 6340, 7265, 7608, 8718, 9510, 11624, 12680, 14530, 17436, 19020, 21795, 29060, 34872, 38040, 43590, 58120, 87180, 174360, 460601, 921202, 1381803, 1842404, 2303005, 2763606, 3684808, 4606010, 5527212, 6909015, 9212020, 11054424, 13818030, 18424040, 27636060, 55272120]

約数ペア:

[(1, 55272120), (2, 27636060), (3, 18424040), (4, 13818030), (5, 11054424), (6, 9212020), (8, 6909015), (10, 5527212), (12, 4606010), (15, 3684808), (20, 2763606), (24, 2303005), (30, 1842404), (40, 1381803), (60, 921202), (120, 460601), (317, 174360), (634, 87180), (951, 58120), (1268, 43590), (1453, 38040), (1585, 34872), (1902, 29060), (2536, 21795), (2906, 19020), (3170, 17436), (3804, 14530), (4359, 12680), (4755, 11624), (5812, 9510), (6340, 8718), (7265, 7608)]