85506240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{89069}}^1$

素因数の和:89089

約数の個数: 56

約数和(自身を含む): 271485360

約数和(自身を除く): 185979120

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, 89069, 178138, 267207, 356276, 445345, 534414, 712552, 890690, 1068828, 1336035, 1425104, 1781380, 2137656, 2672070, 2850208, 3562760, 4275312, 5344140, 5700416, 7125520, 8550624, 10688280, 14251040, 17101248, 21376560, 28502080, 42753120, 85506240]

約数ペア:

[(1, 85506240), (2, 42753120), (3, 28502080), (4, 21376560), (5, 17101248), (6, 14251040), (8, 10688280), (10, 8550624), (12, 7125520), (15, 5700416), (16, 5344140), (20, 4275312), (24, 3562760), (30, 2850208), (32, 2672070), (40, 2137656), (48, 1781380), (60, 1425104), (64, 1336035), (80, 1068828), (96, 890690), (120, 712552), (160, 534414), (192, 445345), (240, 356276), (320, 267207), (480, 178138), (960, 89069)]