48513540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{808559}}^1$

素因数の和:808571

約数の個数: 24

約数和(自身を含む): 135838080

約数和(自身を除く): 87324540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 808559, 1617118, 2425677, 3234236, 4042795, 4851354, 8085590, 9702708, 12128385, 16171180, 24256770, 48513540]

約数ペア:

[(1, 48513540), (2, 24256770), (3, 16171180), (4, 12128385), (5, 9702708), (6, 8085590), (10, 4851354), (12, 4042795), (15, 3234236), (20, 2425677), (30, 1617118), (60, 808559)]