48548880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{67429}}^1$

素因数の和:67448

約数の個数: 60

約数和(自身を含む): 163045740

約数和(自身を除く): 114496860

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, 67429, 134858, 202287, 269716, 337145, 404574, 539432, 606861, 674290, 809148, 1011435, 1078864, 1213722, 1348580, 1618296, 2022870, 2427444, 2697160, 3034305, 3236592, 4045740, 4854888, 5394320, 6068610, 8091480, 9709776, 12137220, 16182960, 24274440, 48548880]

約数ペア:

[(1, 48548880), (2, 24274440), (3, 16182960), (4, 12137220), (5, 9709776), (6, 8091480), (8, 6068610), (9, 5394320), (10, 4854888), (12, 4045740), (15, 3236592), (16, 3034305), (18, 2697160), (20, 2427444), (24, 2022870), (30, 1618296), (36, 1348580), (40, 1213722), (45, 1078864), (48, 1011435), (60, 809148), (72, 674290), (80, 606861), (90, 539432), (120, 404574), (144, 337145), (180, 269716), (240, 202287), (360, 134858), (720, 67429)]