283057780

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{615343}}^1$

素因数の和:615375

約数の個数: 24

約数和(自身を含む): 620266752

約数和(自身を除く): 337208972

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 615343, 1230686, 2461372, 3076715, 6153430, 12306860, 14152889, 28305778, 56611556, 70764445, 141528890, 283057780]

約数ペア:

[(1, 283057780), (2, 141528890), (4, 70764445), (5, 56611556), (10, 28305778), (20, 14152889), (23, 12306860), (46, 6153430), (92, 3076715), (115, 2461372), (230, 1230686), (460, 615343)]