27121770

素因数分解:

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

素因数の和:7756

約数の個数: 64

約数和(自身を含む): 77898240

約数和(自身を除く): 50776470

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 7727, 15454, 23181, 38635, 46362, 69543, 77270, 100451, 115905, 139086, 200902, 208629, 231810, 301353, 347715, 417258, 502255, 602706, 695430, 904059, 1004510, 1043145, 1506765, 1808118, 2086290, 2712177, 3013530, 4520295, 5424354, 9040590, 13560885, 27121770]

約数ペア:

[(1, 27121770), (2, 13560885), (3, 9040590), (5, 5424354), (6, 4520295), (9, 3013530), (10, 2712177), (13, 2086290), (15, 1808118), (18, 1506765), (26, 1043145), (27, 1004510), (30, 904059), (39, 695430), (45, 602706), (54, 502255), (65, 417258), (78, 347715), (90, 301353), (117, 231810), (130, 208629), (135, 200902), (195, 139086), (234, 115905), (270, 100451), (351, 77270), (390, 69543), (585, 46362), (702, 38635), (1170, 23181), (1755, 15454), (3510, 7727)]