6531540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4733}}^1$

素因数の和:4768

約数の個数: 48

約数和(自身を含む): 19087488

約数和(自身を除く): 12555948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 4733, 9466, 14199, 18932, 23665, 28398, 47330, 56796, 70995, 94660, 108859, 141990, 217718, 283980, 326577, 435436, 544295, 653154, 1088590, 1306308, 1632885, 2177180, 3265770, 6531540]

約数ペア:

[(1, 6531540), (2, 3265770), (3, 2177180), (4, 1632885), (5, 1306308), (6, 1088590), (10, 653154), (12, 544295), (15, 435436), (20, 326577), (23, 283980), (30, 217718), (46, 141990), (60, 108859), (69, 94660), (92, 70995), (115, 56796), (138, 47330), (230, 28398), (276, 23665), (345, 18932), (460, 14199), (690, 9466), (1380, 4733)]