124789410

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{154061}}^1$

素因数の和:154080

約数の個数: 40

約数和(自身を含む): 335547036

約数和(自身を除く): 210757626

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 154061, 308122, 462183, 770305, 924366, 1386549, 1540610, 2310915, 2773098, 4159647, 4621830, 6932745, 8319294, 12478941, 13865490, 20798235, 24957882, 41596470, 62394705, 124789410]

約数ペア:

[(1, 124789410), (2, 62394705), (3, 41596470), (5, 24957882), (6, 20798235), (9, 13865490), (10, 12478941), (15, 8319294), (18, 6932745), (27, 4621830), (30, 4159647), (45, 2773098), (54, 2310915), (81, 1540610), (90, 1386549), (135, 924366), (162, 770305), (270, 462183), (405, 308122), (810, 154061)]