6150820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{577}}^1$

素因数の和:640

約数の個数: 48

約数和(自身を含む): 14274288

約数和(自身を除く): 8123468

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 41, 52, 65, 82, 130, 164, 205, 260, 410, 533, 577, 820, 1066, 1154, 2132, 2308, 2665, 2885, 5330, 5770, 7501, 10660, 11540, 15002, 23657, 30004, 37505, 47314, 75010, 94628, 118285, 150020, 236570, 307541, 473140, 615082, 1230164, 1537705, 3075410, 6150820]

約数ペア:

[(1, 6150820), (2, 3075410), (4, 1537705), (5, 1230164), (10, 615082), (13, 473140), (20, 307541), (26, 236570), (41, 150020), (52, 118285), (65, 94628), (82, 75010), (130, 47314), (164, 37505), (205, 30004), (260, 23657), (410, 15002), (533, 11540), (577, 10660), (820, 7501), (1066, 5770), (1154, 5330), (2132, 2885), (2308, 2665)]