2124608580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{769}}^1\times {\mathrm{15349}}^1$

素因数の和:16133

約数の個数: 72

約数和(自身を含む): 6453447000

約数和(自身を除く): 4328838420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 769, 1538, 2307, 3076, 3845, 4614, 6921, 7690, 9228, 11535, 13842, 15349, 15380, 23070, 27684, 30698, 34605, 46047, 46140, 61396, 69210, 76745, 92094, 138141, 138420, 153490, 184188, 230235, 276282, 306980, 460470, 552564, 690705, 920940, 1381410, 2762820, 11803381, 23606762, 35410143, 47213524, 59016905, 70820286, 106230429, 118033810, 141640572, 177050715, 212460858, 236067620, 354101430, 424921716, 531152145, 708202860, 1062304290, 2124608580]

約数ペア:

[(1, 2124608580), (2, 1062304290), (3, 708202860), (4, 531152145), (5, 424921716), (6, 354101430), (9, 236067620), (10, 212460858), (12, 177050715), (15, 141640572), (18, 118033810), (20, 106230429), (30, 70820286), (36, 59016905), (45, 47213524), (60, 35410143), (90, 23606762), (180, 11803381), (769, 2762820), (1538, 1381410), (2307, 920940), (3076, 690705), (3845, 552564), (4614, 460470), (6921, 306980), (7690, 276282), (9228, 230235), (11535, 184188), (13842, 153490), (15349, 138420), (15380, 138141), (23070, 92094), (27684, 76745), (30698, 69210), (34605, 61396), (46047, 46140)]