62841480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{40283}}^1$

素因数の和:40310

約数の個数: 64

約数和(自身を含む): 203031360

約数和(自身を除く): 140189880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 40283, 80566, 120849, 161132, 201415, 241698, 322264, 402830, 483396, 523679, 604245, 805660, 966792, 1047358, 1208490, 1571037, 1611320, 2094716, 2416980, 2618395, 3142074, 4189432, 4833960, 5236790, 6284148, 7855185, 10473580, 12568296, 15710370, 20947160, 31420740, 62841480]

約数ペア:

[(1, 62841480), (2, 31420740), (3, 20947160), (4, 15710370), (5, 12568296), (6, 10473580), (8, 7855185), (10, 6284148), (12, 5236790), (13, 4833960), (15, 4189432), (20, 3142074), (24, 2618395), (26, 2416980), (30, 2094716), (39, 1611320), (40, 1571037), (52, 1208490), (60, 1047358), (65, 966792), (78, 805660), (104, 604245), (120, 523679), (130, 483396), (156, 402830), (195, 322264), (260, 241698), (312, 201415), (390, 161132), (520, 120849), (780, 80566), (1560, 40283)]