102165720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{851381}}^1$

素因数の和:851395

約数の個数: 32

約数和(自身を含む): 306497520

約数和(自身を除く): 204331800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 851381, 1702762, 2554143, 3405524, 4256905, 5108286, 6811048, 8513810, 10216572, 12770715, 17027620, 20433144, 25541430, 34055240, 51082860, 102165720]

約数ペア:

[(1, 102165720), (2, 51082860), (3, 34055240), (4, 25541430), (5, 20433144), (6, 17027620), (8, 12770715), (10, 10216572), (12, 8513810), (15, 6811048), (20, 5108286), (24, 4256905), (30, 3405524), (40, 2554143), (60, 1702762), (120, 851381)]