33521760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23279}}^1$

素因数の和:23300

約数の個数: 72

約数和(自身を含む): 114397920

約数和(自身を除く): 80876160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 23279, 46558, 69837, 93116, 116395, 139674, 186232, 209511, 232790, 279348, 349185, 372464, 419022, 465580, 558696, 698370, 744928, 838044, 931160, 1047555, 1117392, 1396740, 1676088, 1862320, 2095110, 2234784, 2793480, 3352176, 3724640, 4190220, 5586960, 6704352, 8380440, 11173920, 16760880, 33521760]

約数ペア:

[(1, 33521760), (2, 16760880), (3, 11173920), (4, 8380440), (5, 6704352), (6, 5586960), (8, 4190220), (9, 3724640), (10, 3352176), (12, 2793480), (15, 2234784), (16, 2095110), (18, 1862320), (20, 1676088), (24, 1396740), (30, 1117392), (32, 1047555), (36, 931160), (40, 838044), (45, 744928), (48, 698370), (60, 558696), (72, 465580), (80, 419022), (90, 372464), (96, 349185), (120, 279348), (144, 232790), (160, 209511), (180, 186232), (240, 139674), (288, 116395), (360, 93116), (480, 69837), (720, 46558), (1440, 23279)]