842670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{3121}}^1$

素因数の和:3137

約数の個数: 32

約数和(自身を含む): 2247840

約数和(自身を除く): 1405170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 3121, 6242, 9363, 15605, 18726, 28089, 31210, 46815, 56178, 84267, 93630, 140445, 168534, 280890, 421335, 842670]

約数ペア:

[(1, 842670), (2, 421335), (3, 280890), (5, 168534), (6, 140445), (9, 93630), (10, 84267), (15, 56178), (18, 46815), (27, 31210), (30, 28089), (45, 18726), (54, 15605), (90, 9363), (135, 6242), (270, 3121)]