10355620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{457}}^1$

素因数の和:580

約数の個数: 48

約数和(自身を含む): 24006528

約数和(自身を除く): 13650908

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 103, 110, 206, 220, 412, 457, 515, 914, 1030, 1133, 1828, 2060, 2266, 2285, 4532, 4570, 5027, 5665, 9140, 10054, 11330, 20108, 22660, 25135, 47071, 50270, 94142, 100540, 188284, 235355, 470710, 517781, 941420, 1035562, 2071124, 2588905, 5177810, 10355620]

約数ペア:

[(1, 10355620), (2, 5177810), (4, 2588905), (5, 2071124), (10, 1035562), (11, 941420), (20, 517781), (22, 470710), (44, 235355), (55, 188284), (103, 100540), (110, 94142), (206, 50270), (220, 47071), (412, 25135), (457, 22660), (515, 20108), (914, 11330), (1030, 10054), (1133, 9140), (1828, 5665), (2060, 5027), (2266, 4570), (2285, 4532)]