9936540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{18401}}^1$

素因数の和:18419

約数の個数: 48

約数和(自身を含む): 30915360

約数和(自身を除く): 20978820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 18401, 36802, 55203, 73604, 92005, 110406, 165609, 184010, 220812, 276015, 331218, 368020, 496827, 552030, 662436, 828045, 993654, 1104060, 1656090, 1987308, 2484135, 3312180, 4968270, 9936540]

約数ペア:

[(1, 9936540), (2, 4968270), (3, 3312180), (4, 2484135), (5, 1987308), (6, 1656090), (9, 1104060), (10, 993654), (12, 828045), (15, 662436), (18, 552030), (20, 496827), (27, 368020), (30, 331218), (36, 276015), (45, 220812), (54, 184010), (60, 165609), (90, 110406), (108, 92005), (135, 73604), (180, 55203), (270, 36802), (540, 18401)]