45912720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{27329}}^1$

素因数の和:27352

約数の個数: 80

約数和(自身を含む): 162668160

約数和(自身を除く): 116755440

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, 27329, 54658, 81987, 109316, 136645, 163974, 191303, 218632, 273290, 327948, 382606, 409935, 437264, 546580, 573909, 655896, 765212, 819870, 956515, 1093160, 1147818, 1311792, 1530424, 1639740, 1913030, 2186320, 2295636, 2869545, 3060848, 3279480, 3826060, 4591272, 5739090, 6558960, 7652120, 9182544, 11478180, 15304240, 22956360, 45912720]

約数ペア:

[(1, 45912720), (2, 22956360), (3, 15304240), (4, 11478180), (5, 9182544), (6, 7652120), (7, 6558960), (8, 5739090), (10, 4591272), (12, 3826060), (14, 3279480), (15, 3060848), (16, 2869545), (20, 2295636), (21, 2186320), (24, 1913030), (28, 1639740), (30, 1530424), (35, 1311792), (40, 1147818), (42, 1093160), (48, 956515), (56, 819870), (60, 765212), (70, 655896), (80, 573909), (84, 546580), (105, 437264), (112, 409935), (120, 382606), (140, 327948), (168, 273290), (210, 218632), (240, 191303), (280, 163974), (336, 136645), (420, 109316), (560, 81987), (840, 54658), (1680, 27329)]