10151380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{409}}^1$

素因数の和:508

約数の個数: 48

約数和(自身を含む): 22937040

約数和(自身を除く): 12785660

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 73, 85, 146, 170, 292, 340, 365, 409, 730, 818, 1241, 1460, 1636, 2045, 2482, 4090, 4964, 6205, 6953, 8180, 12410, 13906, 24820, 27812, 29857, 34765, 59714, 69530, 119428, 139060, 149285, 298570, 507569, 597140, 1015138, 2030276, 2537845, 5075690, 10151380]

約数ペア:

[(1, 10151380), (2, 5075690), (4, 2537845), (5, 2030276), (10, 1015138), (17, 597140), (20, 507569), (34, 298570), (68, 149285), (73, 139060), (85, 119428), (146, 69530), (170, 59714), (292, 34765), (340, 29857), (365, 27812), (409, 24820), (730, 13906), (818, 12410), (1241, 8180), (1460, 6953), (1636, 6205), (2045, 4964), (2482, 4090)]