30887070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1029569}}^1$

素因数の和:1029579

約数の個数: 16

約数和(自身を含む): 74129040

約数和(自身を除く): 43241970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1029569, 2059138, 3088707, 5147845, 6177414, 10295690, 15443535, 30887070]

約数ペア:

[(1, 30887070), (2, 15443535), (3, 10295690), (5, 6177414), (6, 5147845), (10, 3088707), (15, 2059138), (30, 1029569)]