98228880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{136429}}^1$

素因数の和:136448

約数の個数: 60

約数和(自身を含む): 329887740

約数和(自身を除く): 231658860

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, 136429, 272858, 409287, 545716, 682145, 818574, 1091432, 1227861, 1364290, 1637148, 2046435, 2182864, 2455722, 2728580, 3274296, 4092870, 4911444, 5457160, 6139305, 6548592, 8185740, 9822888, 10914320, 12278610, 16371480, 19645776, 24557220, 32742960, 49114440, 98228880]

約数ペア:

[(1, 98228880), (2, 49114440), (3, 32742960), (4, 24557220), (5, 19645776), (6, 16371480), (8, 12278610), (9, 10914320), (10, 9822888), (12, 8185740), (15, 6548592), (16, 6139305), (18, 5457160), (20, 4911444), (24, 4092870), (30, 3274296), (36, 2728580), (40, 2455722), (45, 2182864), (48, 2046435), (60, 1637148), (72, 1364290), (80, 1227861), (90, 1091432), (120, 818574), (144, 682145), (180, 545716), (240, 409287), (360, 272858), (720, 136429)]