25464480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{53051}}^1$

素因数の和:53069

約数の個数: 48

約数和(自身を含む): 80214624

約数和(自身を除く): 54750144

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, 53051, 106102, 159153, 212204, 265255, 318306, 424408, 530510, 636612, 795765, 848816, 1061020, 1273224, 1591530, 1697632, 2122040, 2546448, 3183060, 4244080, 5092896, 6366120, 8488160, 12732240, 25464480]

約数ペア:

[(1, 25464480), (2, 12732240), (3, 8488160), (4, 6366120), (5, 5092896), (6, 4244080), (8, 3183060), (10, 2546448), (12, 2122040), (15, 1697632), (16, 1591530), (20, 1273224), (24, 1061020), (30, 848816), (32, 795765), (40, 636612), (48, 530510), (60, 424408), (80, 318306), (96, 265255), (120, 212204), (160, 159153), (240, 106102), (480, 53051)]