120680220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{49057}}^1$

素因数の和:49110

約数の個数: 48

約数和(自身を含む): 346153248

約数和(自身を除く): 225473028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 49057, 98114, 147171, 196228, 245285, 294342, 490570, 588684, 735855, 981140, 1471710, 2011337, 2943420, 4022674, 6034011, 8045348, 10056685, 12068022, 20113370, 24136044, 30170055, 40226740, 60340110, 120680220]

約数ペア:

[(1, 120680220), (2, 60340110), (3, 40226740), (4, 30170055), (5, 24136044), (6, 20113370), (10, 12068022), (12, 10056685), (15, 8045348), (20, 6034011), (30, 4022674), (41, 2943420), (60, 2011337), (82, 1471710), (123, 981140), (164, 735855), (205, 588684), (246, 490570), (410, 294342), (492, 245285), (615, 196228), (820, 147171), (1230, 98114), (2460, 49057)]