9030090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{1663}}^1$

素因数の和:1854

約数の個数: 32

約数和(自身を含む): 21805056

約数和(自身を除く): 12774966

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 181, 362, 543, 905, 1086, 1663, 1810, 2715, 3326, 4989, 5430, 8315, 9978, 16630, 24945, 49890, 301003, 602006, 903009, 1505015, 1806018, 3010030, 4515045, 9030090]

約数ペア:

[(1, 9030090), (2, 4515045), (3, 3010030), (5, 1806018), (6, 1505015), (10, 903009), (15, 602006), (30, 301003), (181, 49890), (362, 24945), (543, 16630), (905, 9978), (1086, 8315), (1663, 5430), (1810, 4989), (2715, 3326)]