988620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{16477}}^1$

素因数の和:16489

約数の個数: 24

約数和(自身を含む): 2768304

約数和(自身を除く): 1779684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 16477, 32954, 49431, 65908, 82385, 98862, 164770, 197724, 247155, 329540, 494310, 988620]

約数ペア:

[(1, 988620), (2, 494310), (3, 329540), (4, 247155), (5, 197724), (6, 164770), (10, 98862), (12, 82385), (15, 65908), (20, 49431), (30, 32954), (60, 16477)]