12092920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{43189}}^1$

素因数の和:43207

約数の個数: 32

約数和(自身を含む): 31096800

約数和(自身を除く): 19003880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 43189, 86378, 172756, 215945, 302323, 345512, 431890, 604646, 863780, 1209292, 1511615, 1727560, 2418584, 3023230, 6046460, 12092920]

約数ペア:

[(1, 12092920), (2, 6046460), (4, 3023230), (5, 2418584), (7, 1727560), (8, 1511615), (10, 1209292), (14, 863780), (20, 604646), (28, 431890), (35, 345512), (40, 302323), (56, 215945), (70, 172756), (140, 86378), (280, 43189)]