100300275

素因数分解:

$3^4\times 5^2\times {\mathrm{49531}}^1$

素因数の和:49553

約数の個数: 30

約数和(自身を含む): 185794532

約数和(自身を除く): 85494257

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 49531, 148593, 247655, 445779, 742965, 1238275, 1337337, 2228895, 3714825, 4012011, 6686685, 11144475, 20060055, 33433425, 100300275]

約数ペア:

[(1, 100300275), (3, 33433425), (5, 20060055), (9, 11144475), (15, 6686685), (25, 4012011), (27, 3714825), (45, 2228895), (75, 1337337), (81, 1238275), (135, 742965), (225, 445779), (405, 247655), (675, 148593), (2025, 49531)]