117010480

素因数分解:

$2^4\times 5^1\times {\mathrm{1462631}}^1$

素因数の和:1462644

約数の個数: 20

約数和(自身を含む): 272049552

約数和(自身を除く): 155039072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1462631, 2925262, 5850524, 7313155, 11701048, 14626310, 23402096, 29252620, 58505240, 117010480]

約数ペア:

[(1, 117010480), (2, 58505240), (4, 29252620), (5, 23402096), (8, 14626310), (10, 11701048), (16, 7313155), (20, 5850524), (40, 2925262), (80, 1462631)]