284217540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1879}}^1\times {\mathrm{2521}}^1$

素因数の和:4412

約数の個数: 48

約数和(自身を含む): 796548480

約数和(自身を除く): 512330940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1879, 2521, 3758, 5042, 5637, 7516, 7563, 9395, 10084, 11274, 12605, 15126, 18790, 22548, 25210, 28185, 30252, 37580, 37815, 50420, 56370, 75630, 112740, 151260, 4736959, 9473918, 14210877, 18947836, 23684795, 28421754, 47369590, 56843508, 71054385, 94739180, 142108770, 284217540]

約数ペア:

[(1, 284217540), (2, 142108770), (3, 94739180), (4, 71054385), (5, 56843508), (6, 47369590), (10, 28421754), (12, 23684795), (15, 18947836), (20, 14210877), (30, 9473918), (60, 4736959), (1879, 151260), (2521, 112740), (3758, 75630), (5042, 56370), (5637, 50420), (7516, 37815), (7563, 37580), (9395, 30252), (10084, 28185), (11274, 25210), (12605, 22548), (15126, 18790)]