387079170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2381}}^1\times {\mathrm{5419}}^1$

素因数の和:7810

約数の個数: 32

約数和(自身を含む): 929551680

約数和(自身を除く): 542472510

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2381, 4762, 5419, 7143, 10838, 11905, 14286, 16257, 23810, 27095, 32514, 35715, 54190, 71430, 81285, 162570, 12902639, 25805278, 38707917, 64513195, 77415834, 129026390, 193539585, 387079170]

約数ペア:

[(1, 387079170), (2, 193539585), (3, 129026390), (5, 77415834), (6, 64513195), (10, 38707917), (15, 25805278), (30, 12902639), (2381, 162570), (4762, 81285), (5419, 71430), (7143, 54190), (10838, 35715), (11905, 32514), (14286, 27095), (16257, 23810)]