61132960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{54583}}^1$

素因数の和:54605

約数の個数: 48

約数和(自身を含む): 165062016

約数和(自身を除く): 103929056

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 54583, 109166, 218332, 272915, 382081, 436664, 545830, 764162, 873328, 1091660, 1528324, 1746656, 1910405, 2183320, 3056648, 3820810, 4366640, 6113296, 7641620, 8733280, 12226592, 15283240, 30566480, 61132960]

約数ペア:

[(1, 61132960), (2, 30566480), (4, 15283240), (5, 12226592), (7, 8733280), (8, 7641620), (10, 6113296), (14, 4366640), (16, 3820810), (20, 3056648), (28, 2183320), (32, 1910405), (35, 1746656), (40, 1528324), (56, 1091660), (70, 873328), (80, 764162), (112, 545830), (140, 436664), (160, 382081), (224, 272915), (280, 218332), (560, 109166), (1120, 54583)]