165332460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2755541}}^1$

素因数の和:2755553

約数の個数: 24

約数和(自身を含む): 462931056

約数和(自身を除く): 297598596

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2755541, 5511082, 8266623, 11022164, 13777705, 16533246, 27555410, 33066492, 41333115, 55110820, 82666230, 165332460]

約数ペア:

[(1, 165332460), (2, 82666230), (3, 55110820), (4, 41333115), (5, 33066492), (6, 27555410), (10, 16533246), (12, 13777705), (15, 11022164), (20, 8266623), (30, 5511082), (60, 2755541)]