72052290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47093}}^1$

素因数の和:47123

約数の個数: 48

約数和(自身を含む): 198359928

約数和(自身を除く): 126307638

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 47093, 94186, 141279, 235465, 282558, 423837, 470930, 706395, 800581, 847674, 1412790, 1601162, 2119185, 2401743, 4002905, 4238370, 4803486, 7205229, 8005810, 12008715, 14410458, 24017430, 36026145, 72052290]

約数ペア:

[(1, 72052290), (2, 36026145), (3, 24017430), (5, 14410458), (6, 12008715), (9, 8005810), (10, 7205229), (15, 4803486), (17, 4238370), (18, 4002905), (30, 2401743), (34, 2119185), (45, 1601162), (51, 1412790), (85, 847674), (90, 800581), (102, 706395), (153, 470930), (170, 423837), (255, 282558), (306, 235465), (510, 141279), (765, 94186), (1530, 47093)]