74201730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2473391}}^1$

素因数の和:2473401

約数の個数: 16

約数和(自身を含む): 178084224

約数和(自身を除く): 103882494

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2473391, 4946782, 7420173, 12366955, 14840346, 24733910, 37100865, 74201730]

約数ペア:

[(1, 74201730), (2, 37100865), (3, 24733910), (5, 14840346), (6, 12366955), (10, 7420173), (15, 4946782), (30, 2473391)]