61304480

素因数分解:

$2^5\times 5^1\times {\mathrm{383153}}^1$

素因数の和:383168

約数の個数: 24

約数和(自身を含む): 144832212

約数和(自身を除く): 83527732

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 383153, 766306, 1532612, 1915765, 3065224, 3831530, 6130448, 7663060, 12260896, 15326120, 30652240, 61304480]

約数ペア:

[(1, 61304480), (2, 30652240), (4, 15326120), (5, 12260896), (8, 7663060), (10, 6130448), (16, 3831530), (20, 3065224), (32, 1915765), (40, 1532612), (80, 766306), (160, 383153)]