15043320

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{4643}}^1$

素因数の和:4666

約数の個数: 80

約数和(自身を含む): 50573160

約数和(自身を除く): 35529840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 4643, 9286, 13929, 18572, 23215, 27858, 37144, 41787, 46430, 55716, 69645, 83574, 92860, 111432, 125361, 139290, 167148, 185720, 208935, 250722, 278580, 334296, 376083, 417870, 501444, 557160, 626805, 752166, 835740, 1002888, 1253610, 1504332, 1671480, 1880415, 2507220, 3008664, 3760830, 5014440, 7521660, 15043320]

約数ペア:

[(1, 15043320), (2, 7521660), (3, 5014440), (4, 3760830), (5, 3008664), (6, 2507220), (8, 1880415), (9, 1671480), (10, 1504332), (12, 1253610), (15, 1002888), (18, 835740), (20, 752166), (24, 626805), (27, 557160), (30, 501444), (36, 417870), (40, 376083), (45, 334296), (54, 278580), (60, 250722), (72, 208935), (81, 185720), (90, 167148), (108, 139290), (120, 125361), (135, 111432), (162, 92860), (180, 83574), (216, 69645), (270, 55716), (324, 46430), (360, 41787), (405, 37144), (540, 27858), (648, 23215), (810, 18572), (1080, 13929), (1620, 9286), (3240, 4643)]