13639350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{1151}}^1$

素因数の和:1245

約数の個数: 48

約数和(自身を含む): 34283520

約数和(自身を除く): 20644170

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 79, 150, 158, 237, 395, 474, 790, 1151, 1185, 1975, 2302, 2370, 3453, 3950, 5755, 5925, 6906, 11510, 11850, 17265, 28775, 34530, 57550, 86325, 90929, 172650, 181858, 272787, 454645, 545574, 909290, 1363935, 2273225, 2727870, 4546450, 6819675, 13639350]

約数ペア:

[(1, 13639350), (2, 6819675), (3, 4546450), (5, 2727870), (6, 2273225), (10, 1363935), (15, 909290), (25, 545574), (30, 454645), (50, 272787), (75, 181858), (79, 172650), (150, 90929), (158, 86325), (237, 57550), (395, 34530), (474, 28775), (790, 17265), (1151, 11850), (1185, 11510), (1975, 6906), (2302, 5925), (2370, 5755), (3453, 3950)]