13679340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{227989}}^1$

素因数の和:228001

約数の個数: 24

約数和(自身を含む): 38302320

約数和(自身を除く): 24622980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 227989, 455978, 683967, 911956, 1139945, 1367934, 2279890, 2735868, 3419835, 4559780, 6839670, 13679340]

約数ペア:

[(1, 13679340), (2, 6839670), (3, 4559780), (4, 3419835), (5, 2735868), (6, 2279890), (10, 1367934), (12, 1139945), (15, 911956), (20, 683967), (30, 455978), (60, 227989)]