39401580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{38629}}^1$

素因数の和:38658

約数の個数: 48

約数和(自身を含む): 116817120

約数和(自身を除く): 77415540

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, 38629, 77258, 115887, 154516, 193145, 231774, 386290, 463548, 579435, 656693, 772580, 1158870, 1313386, 1970079, 2317740, 2626772, 3283465, 3940158, 6566930, 7880316, 9850395, 13133860, 19700790, 39401580]

約数ペア:

[(1, 39401580), (2, 19700790), (3, 13133860), (4, 9850395), (5, 7880316), (6, 6566930), (10, 3940158), (12, 3283465), (15, 2626772), (17, 2317740), (20, 1970079), (30, 1313386), (34, 1158870), (51, 772580), (60, 656693), (68, 579435), (85, 463548), (102, 386290), (170, 231774), (204, 193145), (255, 154516), (340, 115887), (510, 77258), (1020, 38629)]