72750290

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{48179}}^1$

素因数の和:48337

約数の個数: 16

約数和(自身を含む): 131820480

約数和(自身を除く): 59070190

約数列:

[1, 2, 5, 10, 151, 302, 755, 1510, 48179, 96358, 240895, 481790, 7275029, 14550058, 36375145, 72750290]

約数ペア:

[(1, 72750290), (2, 36375145), (5, 14550058), (10, 7275029), (151, 481790), (302, 240895), (755, 96358), (1510, 48179)]