15110930

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{21283}}^1$

素因数の和:21361

約数の個数: 16

約数和(自身を含む): 27584064

約数和(自身を除く): 12473134

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 21283, 42566, 106415, 212830, 1511093, 3022186, 7555465, 15110930]

約数ペア:

[(1, 15110930), (2, 7555465), (5, 3022186), (10, 1511093), (71, 212830), (142, 106415), (355, 42566), (710, 21283)]