126045540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^2\times {\mathrm{317}}^1$

素因数の和:426

約数の個数: 108

約数和(自身を含む): 391878396

約数和(自身を除く): 265832856

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 317, 423, 470, 564, 634, 705, 846, 940, 951, 1268, 1410, 1585, 1692, 1902, 2115, 2209, 2820, 2853, 3170, 3804, 4230, 4418, 4755, 5706, 6340, 6627, 8460, 8836, 9510, 11045, 11412, 13254, 14265, 14899, 19020, 19881, 22090, 26508, 28530, 29798, 33135, 39762, 44180, 44697, 57060, 59596, 66270, 74495, 79524, 89394, 99405, 132540, 134091, 148990, 178788, 198810, 223485, 268182, 297980, 397620, 446970, 536364, 670455, 700253, 893940, 1340910, 1400506, 2100759, 2681820, 2801012, 3501265, 4201518, 6302277, 7002530, 8403036, 10503795, 12604554, 14005060, 21007590, 25209108, 31511385, 42015180, 63022770, 126045540]

約数ペア:

[(1, 126045540), (2, 63022770), (3, 42015180), (4, 31511385), (5, 25209108), (6, 21007590), (9, 14005060), (10, 12604554), (12, 10503795), (15, 8403036), (18, 7002530), (20, 6302277), (30, 4201518), (36, 3501265), (45, 2801012), (47, 2681820), (60, 2100759), (90, 1400506), (94, 1340910), (141, 893940), (180, 700253), (188, 670455), (235, 536364), (282, 446970), (317, 397620), (423, 297980), (470, 268182), (564, 223485), (634, 198810), (705, 178788), (846, 148990), (940, 134091), (951, 132540), (1268, 99405), (1410, 89394), (1585, 79524), (1692, 74495), (1902, 66270), (2115, 59596), (2209, 57060), (2820, 44697), (2853, 44180), (3170, 39762), (3804, 33135), (4230, 29798), (4418, 28530), (4755, 26508), (5706, 22090), (6340, 19881), (6627, 19020), (8460, 14899), (8836, 14265), (9510, 13254), (11045, 11412)]