159363420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2656057}}^1$

素因数の和:2656069

約数の個数: 24

約数和(自身を含む): 446217744

約数和(自身を除く): 286854324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2656057, 5312114, 7968171, 10624228, 13280285, 15936342, 26560570, 31872684, 39840855, 53121140, 79681710, 159363420]

約数ペア:

[(1, 159363420), (2, 79681710), (3, 53121140), (4, 39840855), (5, 31872684), (6, 26560570), (10, 15936342), (12, 13280285), (15, 10624228), (20, 7968171), (30, 5312114), (60, 2656057)]