26179620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{4003}}^1$

素因数の和:4124

約数の個数: 48

約数和(自身を含む): 73993920

約数和(自身を除く): 47814300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1635, 2180, 3270, 4003, 6540, 8006, 12009, 16012, 20015, 24018, 40030, 48036, 60045, 80060, 120090, 240180, 436327, 872654, 1308981, 1745308, 2181635, 2617962, 4363270, 5235924, 6544905, 8726540, 13089810, 26179620]

約数ペア:

[(1, 26179620), (2, 13089810), (3, 8726540), (4, 6544905), (5, 5235924), (6, 4363270), (10, 2617962), (12, 2181635), (15, 1745308), (20, 1308981), (30, 872654), (60, 436327), (109, 240180), (218, 120090), (327, 80060), (436, 60045), (545, 48036), (654, 40030), (1090, 24018), (1308, 20015), (1635, 16012), (2180, 12009), (3270, 8006), (4003, 6540)]