29707428195

素因数分解:

$3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{347}}^1\times {\mathrm{13687}}^1$

素因数の和:14184

約数の個数: 48

約数和(自身を含む): 52016590080

約数和(自身を除く): 22309161885

約数列:

[1, 3, 5, 9, 15, 45, 139, 347, 417, 695, 1041, 1251, 1735, 2085, 3123, 5205, 6255, 13687, 15615, 41061, 48233, 68435, 123183, 144699, 205305, 241165, 434097, 615915, 723495, 1902493, 2170485, 4749389, 5707479, 9512465, 14248167, 17122437, 23746945, 28537395, 42744501, 71240835, 85612185, 213722505, 660165071, 1980495213, 3300825355, 5941485639, 9902476065, 29707428195]

約数ペア:

[(1, 29707428195), (3, 9902476065), (5, 5941485639), (9, 3300825355), (15, 1980495213), (45, 660165071), (139, 213722505), (347, 85612185), (417, 71240835), (695, 42744501), (1041, 28537395), (1251, 23746945), (1735, 17122437), (2085, 14248167), (3123, 9512465), (5205, 5707479), (6255, 4749389), (13687, 2170485), (15615, 1902493), (41061, 723495), (48233, 615915), (68435, 434097), (123183, 241165), (144699, 205305)]