144612120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1205101}}^1$

素因数の和:1205115

約数の個数: 32

約数和(自身を含む): 433836720

約数和(自身を除く): 289224600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1205101, 2410202, 3615303, 4820404, 6025505, 7230606, 9640808, 12051010, 14461212, 18076515, 24102020, 28922424, 36153030, 48204040, 72306060, 144612120]

約数ペア:

[(1, 144612120), (2, 72306060), (3, 48204040), (4, 36153030), (5, 28922424), (6, 24102020), (8, 18076515), (10, 14461212), (12, 12051010), (15, 9640808), (20, 7230606), (24, 6025505), (30, 4820404), (40, 3615303), (60, 2410202), (120, 1205101)]