121163340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1319}}^1\times {\mathrm{1531}}^1$

素因数の和:2862

約数の個数: 48

約数和(自身を含む): 339736320

約数和(自身を除く): 218572980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1319, 1531, 2638, 3062, 3957, 4593, 5276, 6124, 6595, 7655, 7914, 9186, 13190, 15310, 15828, 18372, 19785, 22965, 26380, 30620, 39570, 45930, 79140, 91860, 2019389, 4038778, 6058167, 8077556, 10096945, 12116334, 20193890, 24232668, 30290835, 40387780, 60581670, 121163340]

約数ペア:

[(1, 121163340), (2, 60581670), (3, 40387780), (4, 30290835), (5, 24232668), (6, 20193890), (10, 12116334), (12, 10096945), (15, 8077556), (20, 6058167), (30, 4038778), (60, 2019389), (1319, 91860), (1531, 79140), (2638, 45930), (3062, 39570), (3957, 30620), (4593, 26380), (5276, 22965), (6124, 19785), (6595, 18372), (7655, 15828), (7914, 15310), (9186, 13190)]