31852320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{66359}}^1$

素因数の和:66377

約数の個数: 48

約数和(自身を含む): 100336320

約数和(自身を除く): 68484000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 66359, 132718, 199077, 265436, 331795, 398154, 530872, 663590, 796308, 995385, 1061744, 1327180, 1592616, 1990770, 2123488, 2654360, 3185232, 3981540, 5308720, 6370464, 7963080, 10617440, 15926160, 31852320]

約数ペア:

[(1, 31852320), (2, 15926160), (3, 10617440), (4, 7963080), (5, 6370464), (6, 5308720), (8, 3981540), (10, 3185232), (12, 2654360), (15, 2123488), (16, 1990770), (20, 1592616), (24, 1327180), (30, 1061744), (32, 995385), (40, 796308), (48, 663590), (60, 530872), (80, 398154), (96, 331795), (120, 265436), (160, 199077), (240, 132718), (480, 66359)]