190453320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{529037}}^1$

素因数の和:529054

約数の個数: 48

約数和(自身を含む): 618974460

約数和(自身を除く): 428521140

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, 529037, 1058074, 1587111, 2116148, 2645185, 3174222, 4232296, 4761333, 5290370, 6348444, 7935555, 9522666, 10580740, 12696888, 15871110, 19045332, 21161480, 23806665, 31742220, 38090664, 47613330, 63484440, 95226660, 190453320]

約数ペア:

[(1, 190453320), (2, 95226660), (3, 63484440), (4, 47613330), (5, 38090664), (6, 31742220), (8, 23806665), (9, 21161480), (10, 19045332), (12, 15871110), (15, 12696888), (18, 10580740), (20, 9522666), (24, 7935555), (30, 6348444), (36, 5290370), (40, 4761333), (45, 4232296), (60, 3174222), (72, 2645185), (90, 2116148), (120, 1587111), (180, 1058074), (360, 529037)]