144408570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{90823}}^1$

素因数の和:90886

約数の個数: 32

約数和(自身を含む): 353123712

約数和(自身を除く): 208715142

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 90823, 181646, 272469, 454115, 544938, 908230, 1362345, 2724690, 4813619, 9627238, 14440857, 24068095, 28881714, 48136190, 72204285, 144408570]

約数ペア:

[(1, 144408570), (2, 72204285), (3, 48136190), (5, 28881714), (6, 24068095), (10, 14440857), (15, 9627238), (30, 4813619), (53, 2724690), (106, 1362345), (159, 908230), (265, 544938), (318, 454115), (530, 272469), (795, 181646), (1590, 90823)]