228609870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7620329}}^1$

素因数の和:7620339

約数の個数: 16

約数和(自身を含む): 548663760

約数和(自身を除く): 320053890

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7620329, 15240658, 22860987, 38101645, 45721974, 76203290, 114304935, 228609870]

約数ペア:

[(1, 228609870), (2, 114304935), (3, 76203290), (5, 45721974), (6, 38101645), (10, 22860987), (15, 15240658), (30, 7620329)]