11505930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{911}}^1$

素因数の和:1342

約数の個数: 32

約数和(自身を含む): 27710208

約数和(自身を除く): 16204278

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 421, 842, 911, 1263, 1822, 2105, 2526, 2733, 4210, 4555, 5466, 6315, 9110, 12630, 13665, 27330, 383531, 767062, 1150593, 1917655, 2301186, 3835310, 5752965, 11505930]

約数ペア:

[(1, 11505930), (2, 5752965), (3, 3835310), (5, 2301186), (6, 1917655), (10, 1150593), (15, 767062), (30, 383531), (421, 27330), (842, 13665), (911, 12630), (1263, 9110), (1822, 6315), (2105, 5466), (2526, 4555), (2733, 4210)]