18324330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{26557}}^1$

素因数の和:26590

約数の個数: 32

約数和(自身を含む): 45892224

約数和(自身を除く): 27567894

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 26557, 53114, 79671, 132785, 159342, 265570, 398355, 610811, 796710, 1221622, 1832433, 3054055, 3664866, 6108110, 9162165, 18324330]

約数ペア:

[(1, 18324330), (2, 9162165), (3, 6108110), (5, 3664866), (6, 3054055), (10, 1832433), (15, 1221622), (23, 796710), (30, 610811), (46, 398355), (69, 265570), (115, 159342), (138, 132785), (230, 79671), (345, 53114), (690, 26557)]