60147080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{214811}}^1$

素因数の和:214829

約数の個数: 32

約数和(自身を含む): 154664640

約数和(自身を除く): 94517560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 214811, 429622, 859244, 1074055, 1503677, 1718488, 2148110, 3007354, 4296220, 6014708, 7518385, 8592440, 12029416, 15036770, 30073540, 60147080]

約数ペア:

[(1, 60147080), (2, 30073540), (4, 15036770), (5, 12029416), (7, 8592440), (8, 7518385), (10, 6014708), (14, 4296220), (20, 3007354), (28, 2148110), (35, 1718488), (40, 1503677), (56, 1074055), (70, 859244), (140, 429622), (280, 214811)]