1140780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19013}}^1$

素因数の和:19025

約数の個数: 24

約数和(自身を含む): 3194352

約数和(自身を除く): 2053572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 19013, 38026, 57039, 76052, 95065, 114078, 190130, 228156, 285195, 380260, 570390, 1140780]

約数ペア:

[(1, 1140780), (2, 570390), (3, 380260), (4, 285195), (5, 228156), (6, 190130), (10, 114078), (12, 95065), (15, 76052), (20, 57039), (30, 38026), (60, 19013)]