4078770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1721}}^1$

素因数の和:1810

約数の個数: 32

約数和(自身を含む): 9918720

約数和(自身を除く): 5839950

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 1721, 2370, 3442, 5163, 8605, 10326, 17210, 25815, 51630, 135959, 271918, 407877, 679795, 815754, 1359590, 2039385, 4078770]

約数ペア:

[(1, 4078770), (2, 2039385), (3, 1359590), (5, 815754), (6, 679795), (10, 407877), (15, 271918), (30, 135959), (79, 51630), (158, 25815), (237, 17210), (395, 10326), (474, 8605), (790, 5163), (1185, 3442), (1721, 2370)]