13178610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{809}}^1$

素因数の和:1003

約数の個数: 48

約数和(自身を含む): 34496280

約数和(自身を除く): 21317670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 181, 362, 543, 809, 905, 1086, 1618, 1629, 1810, 2427, 2715, 3258, 4045, 4854, 5430, 7281, 8090, 8145, 12135, 14562, 16290, 24270, 36405, 72810, 146429, 292858, 439287, 732145, 878574, 1317861, 1464290, 2196435, 2635722, 4392870, 6589305, 13178610]

約数ペア:

[(1, 13178610), (2, 6589305), (3, 4392870), (5, 2635722), (6, 2196435), (9, 1464290), (10, 1317861), (15, 878574), (18, 732145), (30, 439287), (45, 292858), (90, 146429), (181, 72810), (362, 36405), (543, 24270), (809, 16290), (905, 14562), (1086, 12135), (1618, 8145), (1629, 8090), (1810, 7281), (2427, 5430), (2715, 4854), (3258, 4045)]