56757621960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12127697}}^1$

素因数の和:12127727

約数の個数: 96

約数和(自身を含む): 198651693240

約数和(自身を除く): 141894071280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 12127697, 24255394, 36383091, 48510788, 60638485, 72766182, 97021576, 109149273, 121276970, 145532364, 157660061, 181915455, 218298546, 242553940, 291064728, 315320122, 363830910, 436597092, 472980183, 485107880, 545746365, 630640244, 727661820, 788300305, 873194184, 945960366, 1091492730, 1261280488, 1418940549, 1455323640, 1576600610, 1891920732, 2182985460, 2364900915, 2837881098, 3153201220, 3783841464, 4365970920, 4729801830, 5675762196, 6306402440, 7094702745, 9459603660, 11351524392, 14189405490, 18919207320, 28378810980, 56757621960]

約数ペア:

[(1, 56757621960), (2, 28378810980), (3, 18919207320), (4, 14189405490), (5, 11351524392), (6, 9459603660), (8, 7094702745), (9, 6306402440), (10, 5675762196), (12, 4729801830), (13, 4365970920), (15, 3783841464), (18, 3153201220), (20, 2837881098), (24, 2364900915), (26, 2182985460), (30, 1891920732), (36, 1576600610), (39, 1455323640), (40, 1418940549), (45, 1261280488), (52, 1091492730), (60, 945960366), (65, 873194184), (72, 788300305), (78, 727661820), (90, 630640244), (104, 545746365), (117, 485107880), (120, 472980183), (130, 436597092), (156, 363830910), (180, 315320122), (195, 291064728), (234, 242553940), (260, 218298546), (312, 181915455), (360, 157660061), (390, 145532364), (468, 121276970), (520, 109149273), (585, 97021576), (780, 72766182), (936, 60638485), (1170, 48510788), (1560, 36383091), (2340, 24255394), (4680, 12127697)]