11389260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2287}}^1$

素因数の和:2382

約数の個数: 48

約数和(自身を含む): 32288256

約数和(自身を除く): 20898996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2287, 2490, 4574, 4980, 6861, 9148, 11435, 13722, 22870, 27444, 34305, 45740, 68610, 137220, 189821, 379642, 569463, 759284, 949105, 1138926, 1898210, 2277852, 2847315, 3796420, 5694630, 11389260]

約数ペア:

[(1, 11389260), (2, 5694630), (3, 3796420), (4, 2847315), (5, 2277852), (6, 1898210), (10, 1138926), (12, 949105), (15, 759284), (20, 569463), (30, 379642), (60, 189821), (83, 137220), (166, 68610), (249, 45740), (332, 34305), (415, 27444), (498, 22870), (830, 13722), (996, 11435), (1245, 9148), (1660, 6861), (2287, 4980), (2490, 4574)]