115609920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{120427}}^1$

素因数の和:120447

約数の個数: 56

約数和(自身を含む): 367064544

約数和(自身を除く): 251454624

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, 120427, 240854, 361281, 481708, 602135, 722562, 963416, 1204270, 1445124, 1806405, 1926832, 2408540, 2890248, 3612810, 3853664, 4817080, 5780496, 7225620, 7707328, 9634160, 11560992, 14451240, 19268320, 23121984, 28902480, 38536640, 57804960, 115609920]

約数ペア:

[(1, 115609920), (2, 57804960), (3, 38536640), (4, 28902480), (5, 23121984), (6, 19268320), (8, 14451240), (10, 11560992), (12, 9634160), (15, 7707328), (16, 7225620), (20, 5780496), (24, 4817080), (30, 3853664), (32, 3612810), (40, 2890248), (48, 2408540), (60, 1926832), (64, 1806405), (80, 1445124), (96, 1204270), (120, 963416), (160, 722562), (192, 602135), (240, 481708), (320, 361281), (480, 240854), (960, 120427)]