18253320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{152111}}^1$

素因数の和:152125

約数の個数: 32

約数和(自身を含む): 54760320

約数和(自身を除く): 36507000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 152111, 304222, 456333, 608444, 760555, 912666, 1216888, 1521110, 1825332, 2281665, 3042220, 3650664, 4563330, 6084440, 9126660, 18253320]

約数ペア:

[(1, 18253320), (2, 9126660), (3, 6084440), (4, 4563330), (5, 3650664), (6, 3042220), (8, 2281665), (10, 1825332), (12, 1521110), (15, 1216888), (20, 912666), (24, 760555), (30, 608444), (40, 456333), (60, 304222), (120, 152111)]