18502080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19273}}^1$

素因数の和:19293

約数の個数: 56

約数和(自身を含む): 58747152

約数和(自身を除く): 40245072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 19273, 38546, 57819, 77092, 96365, 115638, 154184, 192730, 231276, 289095, 308368, 385460, 462552, 578190, 616736, 770920, 925104, 1156380, 1233472, 1541840, 1850208, 2312760, 3083680, 3700416, 4625520, 6167360, 9251040, 18502080]

約数ペア:

[(1, 18502080), (2, 9251040), (3, 6167360), (4, 4625520), (5, 3700416), (6, 3083680), (8, 2312760), (10, 1850208), (12, 1541840), (15, 1233472), (16, 1156380), (20, 925104), (24, 770920), (30, 616736), (32, 578190), (40, 462552), (48, 385460), (60, 308368), (64, 289095), (80, 231276), (96, 192730), (120, 154184), (160, 115638), (192, 96365), (240, 77092), (320, 57819), (480, 38546), (960, 19273)]