64085310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3343}}^1$

素因数の和:3430

約数の個数: 64

約数和(自身を含む): 173352960

約数和(自身を除く): 109267650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 71, 90, 135, 142, 213, 270, 355, 426, 639, 710, 1065, 1278, 1917, 2130, 3195, 3343, 3834, 6390, 6686, 9585, 10029, 16715, 19170, 20058, 30087, 33430, 50145, 60174, 90261, 100290, 150435, 180522, 237353, 300870, 451305, 474706, 712059, 902610, 1186765, 1424118, 2136177, 2373530, 3560295, 4272354, 6408531, 7120590, 10680885, 12817062, 21361770, 32042655, 64085310]

約数ペア:

[(1, 64085310), (2, 32042655), (3, 21361770), (5, 12817062), (6, 10680885), (9, 7120590), (10, 6408531), (15, 4272354), (18, 3560295), (27, 2373530), (30, 2136177), (45, 1424118), (54, 1186765), (71, 902610), (90, 712059), (135, 474706), (142, 451305), (213, 300870), (270, 237353), (355, 180522), (426, 150435), (639, 100290), (710, 90261), (1065, 60174), (1278, 50145), (1917, 33430), (2130, 30087), (3195, 20058), (3343, 19170), (3834, 16715), (6390, 10029), (6686, 9585)]