164173320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{456037}}^1$

素因数の和:456054

約数の個数: 48

約数和(自身を含む): 533564460

約数和(自身を除く): 369391140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 456037, 912074, 1368111, 1824148, 2280185, 2736222, 3648296, 4104333, 4560370, 5472444, 6840555, 8208666, 9120740, 10944888, 13681110, 16417332, 18241480, 20521665, 27362220, 32834664, 41043330, 54724440, 82086660, 164173320]

約数ペア:

[(1, 164173320), (2, 82086660), (3, 54724440), (4, 41043330), (5, 32834664), (6, 27362220), (8, 20521665), (9, 18241480), (10, 16417332), (12, 13681110), (15, 10944888), (18, 9120740), (20, 8208666), (24, 6840555), (30, 5472444), (36, 4560370), (40, 4104333), (45, 3648296), (60, 2736222), (72, 2280185), (90, 1824148), (120, 1368111), (180, 912074), (360, 456037)]