15664566480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{65269027}}^1$

素因数の和:65269043

約数の個数: 40

約数和(自身を含む): 48560156832

約数和(自身を除く): 32895590352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 65269027, 130538054, 195807081, 261076108, 326345135, 391614162, 522152216, 652690270, 783228324, 979035405, 1044304432, 1305380540, 1566456648, 1958070810, 2610761080, 3132913296, 3916141620, 5221522160, 7832283240, 15664566480]

約数ペア:

[(1, 15664566480), (2, 7832283240), (3, 5221522160), (4, 3916141620), (5, 3132913296), (6, 2610761080), (8, 1958070810), (10, 1566456648), (12, 1305380540), (15, 1044304432), (16, 979035405), (20, 783228324), (24, 652690270), (30, 522152216), (40, 391614162), (48, 326345135), (60, 261076108), (80, 195807081), (120, 130538054), (240, 65269027)]