5580260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1733}}^1$

素因数の和:1772

約数の個数: 48

約数和(自身を含む): 13982976

約数和(自身を除く): 8402716

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 1733, 3220, 3466, 6932, 8665, 12131, 17330, 24262, 34660, 39859, 48524, 60655, 79718, 121310, 159436, 199295, 242620, 279013, 398590, 558026, 797180, 1116052, 1395065, 2790130, 5580260]

約数ペア:

[(1, 5580260), (2, 2790130), (4, 1395065), (5, 1116052), (7, 797180), (10, 558026), (14, 398590), (20, 279013), (23, 242620), (28, 199295), (35, 159436), (46, 121310), (70, 79718), (92, 60655), (115, 48524), (140, 39859), (161, 34660), (230, 24262), (322, 17330), (460, 12131), (644, 8665), (805, 6932), (1610, 3466), (1733, 3220)]