89109390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2970313}}^1$

素因数の和:2970323

約数の個数: 16

約数和(自身を含む): 213862608

約数和(自身を除く): 124753218

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2970313, 5940626, 8910939, 14851565, 17821878, 29703130, 44554695, 89109390]

約数ペア:

[(1, 89109390), (2, 44554695), (3, 29703130), (5, 17821878), (6, 14851565), (10, 8910939), (15, 5940626), (30, 2970313)]