10143080

素因数分解:

$2^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4157}}^1$

素因数の和:4229

約数の個数: 32

約数和(自身を含む): 23201640

約数和(自身を除く): 13058560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 61, 122, 244, 305, 488, 610, 1220, 2440, 4157, 8314, 16628, 20785, 33256, 41570, 83140, 166280, 253577, 507154, 1014308, 1267885, 2028616, 2535770, 5071540, 10143080]

約数ペア:

[(1, 10143080), (2, 5071540), (4, 2535770), (5, 2028616), (8, 1267885), (10, 1014308), (20, 507154), (40, 253577), (61, 166280), (122, 83140), (244, 41570), (305, 33256), (488, 20785), (610, 16628), (1220, 8314), (2440, 4157)]