13576740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5519}}^1$

素因数の和:5572

約数の個数: 48

約数和(自身を含む): 38949120

約数和(自身を除く): 25372380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 5519, 11038, 16557, 22076, 27595, 33114, 55190, 66228, 82785, 110380, 165570, 226279, 331140, 452558, 678837, 905116, 1131395, 1357674, 2262790, 2715348, 3394185, 4525580, 6788370, 13576740]

約数ペア:

[(1, 13576740), (2, 6788370), (3, 4525580), (4, 3394185), (5, 2715348), (6, 2262790), (10, 1357674), (12, 1131395), (15, 905116), (20, 678837), (30, 452558), (41, 331140), (60, 226279), (82, 165570), (123, 110380), (164, 82785), (205, 66228), (246, 55190), (410, 33114), (492, 27595), (615, 22076), (820, 16557), (1230, 11038), (2460, 5519)]