48626640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{67537}}^1$

素因数の和:67556

約数の個数: 60

約数和(自身を含む): 163306884

約数和(自身を除く): 114680244

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 67537, 135074, 202611, 270148, 337685, 405222, 540296, 607833, 675370, 810444, 1013055, 1080592, 1215666, 1350740, 1620888, 2026110, 2431332, 2701480, 3039165, 3241776, 4052220, 4862664, 5402960, 6078330, 8104440, 9725328, 12156660, 16208880, 24313320, 48626640]

約数ペア:

[(1, 48626640), (2, 24313320), (3, 16208880), (4, 12156660), (5, 9725328), (6, 8104440), (8, 6078330), (9, 5402960), (10, 4862664), (12, 4052220), (15, 3241776), (16, 3039165), (18, 2701480), (20, 2431332), (24, 2026110), (30, 1620888), (36, 1350740), (40, 1215666), (45, 1080592), (48, 1013055), (60, 810444), (72, 675370), (80, 607833), (90, 540296), (120, 405222), (144, 337685), (180, 270148), (240, 202611), (360, 135074), (720, 67537)]