30762768

素因数分解:

$2^4\times 3^1\times {\mathrm{640891}}^1$

素因数の和:640902

約数の個数: 20

約数和(自身を含む): 79470608

約数和(自身を除く): 48707840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 640891, 1281782, 1922673, 2563564, 3845346, 5127128, 7690692, 10254256, 15381384, 30762768]

約数ペア:

[(1, 30762768), (2, 15381384), (3, 10254256), (4, 7690692), (6, 5127128), (8, 3845346), (12, 2563564), (16, 1922673), (24, 1281782), (48, 640891)]