15090830

素因数分解:

$2^1\times 5^1\times {\mathrm{653}}^1\times {\mathrm{2311}}^1$

素因数の和:2971

約数の個数: 16

約数和(自身を含む): 27216864

約数和(自身を除く): 12126034

約数列:

[1, 2, 5, 10, 653, 1306, 2311, 3265, 4622, 6530, 11555, 23110, 1509083, 3018166, 7545415, 15090830]

約数ペア:

[(1, 15090830), (2, 7545415), (5, 3018166), (10, 1509083), (653, 23110), (1306, 11555), (2311, 6530), (3265, 4622)]