45660720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{27179}}^1$

素因数の和:27202

約数の個数: 80

約数和(自身を含む): 161775360

約数和(自身を除く): 116114640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 27179, 54358, 81537, 108716, 135895, 163074, 190253, 217432, 271790, 326148, 380506, 407685, 434864, 543580, 570759, 652296, 761012, 815370, 951265, 1087160, 1141518, 1304592, 1522024, 1630740, 1902530, 2174320, 2283036, 2853795, 3044048, 3261480, 3805060, 4566072, 5707590, 6522960, 7610120, 9132144, 11415180, 15220240, 22830360, 45660720]

約数ペア:

[(1, 45660720), (2, 22830360), (3, 15220240), (4, 11415180), (5, 9132144), (6, 7610120), (7, 6522960), (8, 5707590), (10, 4566072), (12, 3805060), (14, 3261480), (15, 3044048), (16, 2853795), (20, 2283036), (21, 2174320), (24, 1902530), (28, 1630740), (30, 1522024), (35, 1304592), (40, 1141518), (42, 1087160), (48, 951265), (56, 815370), (60, 761012), (70, 652296), (80, 570759), (84, 543580), (105, 434864), (112, 407685), (120, 380506), (140, 326148), (168, 271790), (210, 217432), (240, 190253), (280, 163074), (336, 135895), (420, 108716), (560, 81537), (840, 54358), (1680, 27179)]