68261730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2275391}}^1$

素因数の和:2275401

約数の個数: 16

約数和(自身を含む): 163828224

約数和(自身を除く): 95566494

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2275391, 4550782, 6826173, 11376955, 13652346, 22753910, 34130865, 68261730]

約数ペア:

[(1, 68261730), (2, 34130865), (3, 22753910), (5, 13652346), (6, 11376955), (10, 6826173), (15, 4550782), (30, 2275391)]