2648031480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{2451881}}^1$

素因数の和:2451901

約数の個数: 64

約数和(自身を含む): 8826775200

約数和(自身を除く): 6178743720

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, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 2451881, 4903762, 7355643, 9807524, 12259405, 14711286, 19615048, 22066929, 24518810, 29422572, 36778215, 44133858, 49037620, 58845144, 66200787, 73556430, 88267716, 98075240, 110334645, 132401574, 147112860, 176535432, 220669290, 264803148, 294225720, 331003935, 441338580, 529606296, 662007870, 882677160, 1324015740, 2648031480]

約数ペア:

[(1, 2648031480), (2, 1324015740), (3, 882677160), (4, 662007870), (5, 529606296), (6, 441338580), (8, 331003935), (9, 294225720), (10, 264803148), (12, 220669290), (15, 176535432), (18, 147112860), (20, 132401574), (24, 110334645), (27, 98075240), (30, 88267716), (36, 73556430), (40, 66200787), (45, 58845144), (54, 49037620), (60, 44133858), (72, 36778215), (90, 29422572), (108, 24518810), (120, 22066929), (135, 19615048), (180, 14711286), (216, 12259405), (270, 9807524), (360, 7355643), (540, 4903762), (1080, 2451881)]