2120177160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1963127}}^1$

素因数の和:1963147

約数の個数: 64

約数和(自身を含む): 7067260800

約数和(自身を除く): 4947083640

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, 1963127, 3926254, 5889381, 7852508, 9815635, 11778762, 15705016, 17668143, 19631270, 23557524, 29446905, 35336286, 39262540, 47115048, 53004429, 58893810, 70672572, 78525080, 88340715, 106008858, 117787620, 141345144, 176681430, 212017716, 235575240, 265022145, 353362860, 424035432, 530044290, 706725720, 1060088580, 2120177160]

約数ペア:

[(1, 2120177160), (2, 1060088580), (3, 706725720), (4, 530044290), (5, 424035432), (6, 353362860), (8, 265022145), (9, 235575240), (10, 212017716), (12, 176681430), (15, 141345144), (18, 117787620), (20, 106008858), (24, 88340715), (27, 78525080), (30, 70672572), (36, 58893810), (40, 53004429), (45, 47115048), (54, 39262540), (60, 35336286), (72, 29446905), (90, 23557524), (108, 19631270), (120, 17668143), (135, 15705016), (180, 11778762), (216, 9815635), (270, 7852508), (360, 5889381), (540, 3926254), (1080, 1963127)]