27720690180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{462011503}}^1$

素因数の和:462011515

約数の個数: 24

約数和(自身を含む): 77617932672

約数和(自身を除く): 49897242492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 462011503, 924023006, 1386034509, 1848046012, 2310057515, 2772069018, 4620115030, 5544138036, 6930172545, 9240230060, 13860345090, 27720690180]

約数ペア:

[(1, 27720690180), (2, 13860345090), (3, 9240230060), (4, 6930172545), (5, 5544138036), (6, 4620115030), (10, 2772069018), (12, 2310057515), (15, 1848046012), (20, 1386034509), (30, 924023006), (60, 462011503)]