12092560

素因数分解:

$2^4\times 5^1\times {\mathrm{151157}}^1$

素因数の和:151170

約数の個数: 20

約数和(自身を含む): 28115388

約数和(自身を除く): 16022828

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 151157, 302314, 604628, 755785, 1209256, 1511570, 2418512, 3023140, 6046280, 12092560]

約数ペア:

[(1, 12092560), (2, 6046280), (4, 3023140), (5, 2418512), (8, 1511570), (10, 1209256), (16, 755785), (20, 604628), (40, 302314), (80, 151157)]