38360880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{53279}}^1$

素因数の和:53298

約数の個数: 60

約数和(自身を含む): 128831040

約数和(自身を除く): 90470160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 53279, 106558, 159837, 213116, 266395, 319674, 426232, 479511, 532790, 639348, 799185, 852464, 959022, 1065580, 1278696, 1598370, 1918044, 2131160, 2397555, 2557392, 3196740, 3836088, 4262320, 4795110, 6393480, 7672176, 9590220, 12786960, 19180440, 38360880]

約数ペア:

[(1, 38360880), (2, 19180440), (3, 12786960), (4, 9590220), (5, 7672176), (6, 6393480), (8, 4795110), (9, 4262320), (10, 3836088), (12, 3196740), (15, 2557392), (16, 2397555), (18, 2131160), (20, 1918044), (24, 1598370), (30, 1278696), (36, 1065580), (40, 959022), (45, 852464), (48, 799185), (60, 639348), (72, 532790), (80, 479511), (90, 426232), (120, 319674), (144, 266395), (180, 213116), (240, 159837), (360, 106558), (720, 53279)]