105337620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{761}}^1\times {\mathrm{769}}^1$

素因数の和:1545

約数の個数: 72

約数和(自身を含む): 320360040

約数和(自身を除く): 215022420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 761, 769, 1522, 1538, 2283, 2307, 3044, 3076, 3805, 3845, 4566, 4614, 6849, 6921, 7610, 7690, 9132, 9228, 11415, 11535, 13698, 13842, 15220, 15380, 22830, 23070, 27396, 27684, 34245, 34605, 45660, 46140, 68490, 69210, 136980, 138420, 585209, 1170418, 1755627, 2340836, 2926045, 3511254, 5266881, 5852090, 7022508, 8778135, 10533762, 11704180, 17556270, 21067524, 26334405, 35112540, 52668810, 105337620]

約数ペア:

[(1, 105337620), (2, 52668810), (3, 35112540), (4, 26334405), (5, 21067524), (6, 17556270), (9, 11704180), (10, 10533762), (12, 8778135), (15, 7022508), (18, 5852090), (20, 5266881), (30, 3511254), (36, 2926045), (45, 2340836), (60, 1755627), (90, 1170418), (180, 585209), (761, 138420), (769, 136980), (1522, 69210), (1538, 68490), (2283, 46140), (2307, 45660), (3044, 34605), (3076, 34245), (3805, 27684), (3845, 27396), (4566, 23070), (4614, 22830), (6849, 15380), (6921, 15220), (7610, 13842), (7690, 13698), (9132, 11535), (9228, 11415)]