15120110

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{18217}}^1$

素因数の和:18307

約数の個数: 16

約数和(自身を含む): 27545616

約数和(自身を除く): 12425506

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 18217, 36434, 91085, 182170, 1512011, 3024022, 7560055, 15120110]

約数ペア:

[(1, 15120110), (2, 7560055), (5, 3024022), (10, 1512011), (83, 182170), (166, 91085), (415, 36434), (830, 18217)]