141453420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{617}}^1\times {\mathrm{3821}}^1$

素因数の和:4450

約数の個数: 48

約数和(自身を含む): 396815328

約数和(自身を除く): 255361908

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 617, 1234, 1851, 2468, 3085, 3702, 3821, 6170, 7404, 7642, 9255, 11463, 12340, 15284, 18510, 19105, 22926, 37020, 38210, 45852, 57315, 76420, 114630, 229260, 2357557, 4715114, 7072671, 9430228, 11787785, 14145342, 23575570, 28290684, 35363355, 47151140, 70726710, 141453420]

約数ペア:

[(1, 141453420), (2, 70726710), (3, 47151140), (4, 35363355), (5, 28290684), (6, 23575570), (10, 14145342), (12, 11787785), (15, 9430228), (20, 7072671), (30, 4715114), (60, 2357557), (617, 229260), (1234, 114630), (1851, 76420), (2468, 57315), (3085, 45852), (3702, 38210), (3821, 37020), (6170, 22926), (7404, 19105), (7642, 18510), (9255, 15284), (11463, 12340)]