120107454

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{645739}}^1$

素因数の和:645775

約数の個数: 16

約数和(自身を含む): 247964160

約数和(自身を除く): 127856706

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 645739, 1291478, 1937217, 3874434, 20017909, 40035818, 60053727, 120107454]

約数ペア:

[(1, 120107454), (2, 60053727), (3, 40035818), (6, 20017909), (31, 3874434), (62, 1937217), (93, 1291478), (186, 645739)]