83953860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1399231}}^1$

素因数の和:1399243

約数の個数: 24

約数和(自身を含む): 235070976

約数和(自身を除く): 151117116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1399231, 2798462, 4197693, 5596924, 6996155, 8395386, 13992310, 16790772, 20988465, 27984620, 41976930, 83953860]

約数ペア:

[(1, 83953860), (2, 41976930), (3, 27984620), (4, 20988465), (5, 16790772), (6, 13992310), (10, 8395386), (12, 6996155), (15, 5596924), (20, 4197693), (30, 2798462), (60, 1399231)]