149724360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{415901}}^1$

素因数の和:415918

約数の個数: 48

約数和(自身を含む): 486605340

約数和(自身を除く): 336880980

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, 415901, 831802, 1247703, 1663604, 2079505, 2495406, 3327208, 3743109, 4159010, 4990812, 6238515, 7486218, 8318020, 9981624, 12477030, 14972436, 16636040, 18715545, 24954060, 29944872, 37431090, 49908120, 74862180, 149724360]

約数ペア:

[(1, 149724360), (2, 74862180), (3, 49908120), (4, 37431090), (5, 29944872), (6, 24954060), (8, 18715545), (9, 16636040), (10, 14972436), (12, 12477030), (15, 9981624), (18, 8318020), (20, 7486218), (24, 6238515), (30, 4990812), (36, 4159010), (40, 3743109), (45, 3327208), (60, 2495406), (72, 2079505), (90, 1663604), (120, 1247703), (180, 831802), (360, 415901)]