121054620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{118681}}^1$

素因数の和:118710

約数の個数: 48

約数和(自身を含む): 358894368

約数和(自身を除く): 237839748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 118681, 237362, 356043, 474724, 593405, 712086, 1186810, 1424172, 1780215, 2017577, 2373620, 3560430, 4035154, 6052731, 7120860, 8070308, 10087885, 12105462, 20175770, 24210924, 30263655, 40351540, 60527310, 121054620]

約数ペア:

[(1, 121054620), (2, 60527310), (3, 40351540), (4, 30263655), (5, 24210924), (6, 20175770), (10, 12105462), (12, 10087885), (15, 8070308), (17, 7120860), (20, 6052731), (30, 4035154), (34, 3560430), (51, 2373620), (60, 2017577), (68, 1780215), (85, 1424172), (102, 1186810), (170, 712086), (204, 593405), (255, 474724), (340, 356043), (510, 237362), (1020, 118681)]