55424220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{601}}^1$

素因数の和:695

約数の個数: 96

約数和(自身を含む): 163840320

約数和(自身を除く): 108416100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 53, 58, 60, 87, 106, 116, 145, 159, 174, 212, 265, 290, 318, 348, 435, 530, 580, 601, 636, 795, 870, 1060, 1202, 1537, 1590, 1740, 1803, 2404, 3005, 3074, 3180, 3606, 4611, 6010, 6148, 7212, 7685, 9015, 9222, 12020, 15370, 17429, 18030, 18444, 23055, 30740, 31853, 34858, 36060, 46110, 52287, 63706, 69716, 87145, 92220, 95559, 104574, 127412, 159265, 174290, 191118, 209148, 261435, 318530, 348580, 382236, 477795, 522870, 637060, 923737, 955590, 1045740, 1847474, 1911180, 2771211, 3694948, 4618685, 5542422, 9237370, 11084844, 13856055, 18474740, 27712110, 55424220]

約数ペア:

[(1, 55424220), (2, 27712110), (3, 18474740), (4, 13856055), (5, 11084844), (6, 9237370), (10, 5542422), (12, 4618685), (15, 3694948), (20, 2771211), (29, 1911180), (30, 1847474), (53, 1045740), (58, 955590), (60, 923737), (87, 637060), (106, 522870), (116, 477795), (145, 382236), (159, 348580), (174, 318530), (212, 261435), (265, 209148), (290, 191118), (318, 174290), (348, 159265), (435, 127412), (530, 104574), (580, 95559), (601, 92220), (636, 87145), (795, 69716), (870, 63706), (1060, 52287), (1202, 46110), (1537, 36060), (1590, 34858), (1740, 31853), (1803, 30740), (2404, 23055), (3005, 18444), (3074, 18030), (3180, 17429), (3606, 15370), (4611, 12020), (6010, 9222), (6148, 9015), (7212, 7685)]