23040500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1$

素因数の和:282

約数の個数: 96

約数和(自身を含む): 59754240

約数和(自身を除く): 36713740

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 29, 35, 50, 58, 70, 100, 116, 125, 140, 145, 175, 203, 227, 250, 290, 350, 406, 454, 500, 580, 700, 725, 812, 875, 908, 1015, 1135, 1450, 1589, 1750, 2030, 2270, 2900, 3178, 3500, 3625, 4060, 4540, 5075, 5675, 6356, 6583, 7250, 7945, 10150, 11350, 13166, 14500, 15890, 20300, 22700, 25375, 26332, 28375, 31780, 32915, 39725, 46081, 50750, 56750, 65830, 79450, 92162, 101500, 113500, 131660, 158900, 164575, 184324, 198625, 230405, 329150, 397250, 460810, 658300, 794500, 822875, 921620, 1152025, 1645750, 2304050, 3291500, 4608100, 5760125, 11520250, 23040500]

約数ペア:

[(1, 23040500), (2, 11520250), (4, 5760125), (5, 4608100), (7, 3291500), (10, 2304050), (14, 1645750), (20, 1152025), (25, 921620), (28, 822875), (29, 794500), (35, 658300), (50, 460810), (58, 397250), (70, 329150), (100, 230405), (116, 198625), (125, 184324), (140, 164575), (145, 158900), (175, 131660), (203, 113500), (227, 101500), (250, 92162), (290, 79450), (350, 65830), (406, 56750), (454, 50750), (500, 46081), (580, 39725), (700, 32915), (725, 31780), (812, 28375), (875, 26332), (908, 25375), (1015, 22700), (1135, 20300), (1450, 15890), (1589, 14500), (1750, 13166), (2030, 11350), (2270, 10150), (2900, 7945), (3178, 7250), (3500, 6583), (3625, 6356), (4060, 5675), (4540, 5075)]