126100802920

素因数分解:

$2^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{30606991}}^1$

素因数の和:30607105

約数の個数: 32

約数和(自身を含む): 286481445120

約数和(自身を除く): 160380642200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 103, 206, 412, 515, 824, 1030, 2060, 4120, 30606991, 61213982, 122427964, 153034955, 244855928, 306069910, 612139820, 1224279640, 3152520073, 6305040146, 12610080292, 15762600365, 25220160584, 31525200730, 63050401460, 126100802920]

約数ペア:

[(1, 126100802920), (2, 63050401460), (4, 31525200730), (5, 25220160584), (8, 15762600365), (10, 12610080292), (20, 6305040146), (40, 3152520073), (103, 1224279640), (206, 612139820), (412, 306069910), (515, 244855928), (824, 153034955), (1030, 122427964), (2060, 61213982), (4120, 30606991)]