72118230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2403941}}^1$

素因数の和:2403951

約数の個数: 16

約数和(自身を含む): 173083824

約数和(自身を除く): 100965594

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2403941, 4807882, 7211823, 12019705, 14423646, 24039410, 36059115, 72118230]

約数ペア:

[(1, 72118230), (2, 36059115), (3, 24039410), (5, 14423646), (6, 12019705), (10, 7211823), (15, 4807882), (30, 2403941)]