39860580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{39079}}^1$

素因数の和:39108

約数の個数: 48

約数和(自身を含む): 118177920

約数和(自身を除く): 78317340

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, 39079, 78158, 117237, 156316, 195395, 234474, 390790, 468948, 586185, 664343, 781580, 1172370, 1328686, 1993029, 2344740, 2657372, 3321715, 3986058, 6643430, 7972116, 9965145, 13286860, 19930290, 39860580]

約数ペア:

[(1, 39860580), (2, 19930290), (3, 13286860), (4, 9965145), (5, 7972116), (6, 6643430), (10, 3986058), (12, 3321715), (15, 2657372), (17, 2344740), (20, 1993029), (30, 1328686), (34, 1172370), (51, 781580), (60, 664343), (68, 586185), (85, 468948), (102, 390790), (170, 234474), (204, 195395), (255, 156316), (340, 117237), (510, 78158), (1020, 39079)]