802860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13381}}^1$

素因数の和:13393

約数の個数: 24

約数和(自身を含む): 2248176

約数和(自身を除く): 1445316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 13381, 26762, 40143, 53524, 66905, 80286, 133810, 160572, 200715, 267620, 401430, 802860]

約数ペア:

[(1, 802860), (2, 401430), (3, 267620), (4, 200715), (5, 160572), (6, 133810), (10, 80286), (12, 66905), (15, 53524), (20, 40143), (30, 26762), (60, 13381)]