9040590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7727}}^1$

素因数の和:7753

約数の個数: 48

約数和(自身を含む): 25316928

約数和(自身を除く): 16276338

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 7727, 15454, 23181, 38635, 46362, 69543, 77270, 100451, 115905, 139086, 200902, 231810, 301353, 347715, 502255, 602706, 695430, 904059, 1004510, 1506765, 1808118, 3013530, 4520295, 9040590]

約数ペア:

[(1, 9040590), (2, 4520295), (3, 3013530), (5, 1808118), (6, 1506765), (9, 1004510), (10, 904059), (13, 695430), (15, 602706), (18, 502255), (26, 347715), (30, 301353), (39, 231810), (45, 200902), (65, 139086), (78, 115905), (90, 100451), (117, 77270), (130, 69543), (195, 46362), (234, 38635), (390, 23181), (585, 15454), (1170, 7727)]