133412520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1111771}}^1$

素因数の和:1111785

約数の個数: 32

約数和(自身を含む): 400237920

約数和(自身を除く): 266825400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1111771, 2223542, 3335313, 4447084, 5558855, 6670626, 8894168, 11117710, 13341252, 16676565, 22235420, 26682504, 33353130, 44470840, 66706260, 133412520]

約数ペア:

[(1, 133412520), (2, 66706260), (3, 44470840), (4, 33353130), (5, 26682504), (6, 22235420), (8, 16676565), (10, 13341252), (12, 11117710), (15, 8894168), (20, 6670626), (24, 5558855), (30, 4447084), (40, 3335313), (60, 2223542), (120, 1111771)]