30904590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1030153}}^1$

素因数の和:1030163

約数の個数: 16

約数和(自身を含む): 74171088

約数和(自身を除く): 43266498

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1030153, 2060306, 3090459, 5150765, 6180918, 10301530, 15452295, 30904590]

約数ペア:

[(1, 30904590), (2, 15452295), (3, 10301530), (5, 6180918), (6, 5150765), (10, 3090459), (15, 2060306), (30, 1030153)]