11445990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{381533}}^1$

素因数の和:381543

約数の個数: 16

約数和(自身を含む): 27470448

約数和(自身を除く): 16024458

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 381533, 763066, 1144599, 1907665, 2289198, 3815330, 5722995, 11445990]

約数ペア:

[(1, 11445990), (2, 5722995), (3, 3815330), (5, 2289198), (6, 1907665), (10, 1144599), (15, 763066), (30, 381533)]