28831229820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{160173499}}^1$

素因数の和:160173514

約数の個数: 36

約数和(自身を含む): 87454731000

約数和(自身を除く): 58623501180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 160173499, 320346998, 480520497, 640693996, 800867495, 961040994, 1441561491, 1601734990, 1922081988, 2402602485, 2883122982, 3203469980, 4805204970, 5766245964, 7207807455, 9610409940, 14415614910, 28831229820]

約数ペア:

[(1, 28831229820), (2, 14415614910), (3, 9610409940), (4, 7207807455), (5, 5766245964), (6, 4805204970), (9, 3203469980), (10, 2883122982), (12, 2402602485), (15, 1922081988), (18, 1601734990), (20, 1441561491), (30, 961040994), (36, 800867495), (45, 640693996), (60, 480520497), (90, 320346998), (180, 160173499)]