53195280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7643}}^1$

素因数の和:7688

約数の個数: 80

約数和(自身を含む): 170614080

約数和(自身を除く): 117418800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 7643, 15286, 22929, 30572, 38215, 45858, 61144, 76430, 91716, 114645, 122288, 152860, 183432, 221647, 229290, 305720, 366864, 443294, 458580, 611440, 664941, 886588, 917160, 1108235, 1329882, 1773176, 1834320, 2216470, 2659764, 3324705, 3546352, 4432940, 5319528, 6649410, 8865880, 10639056, 13298820, 17731760, 26597640, 53195280]

約数ペア:

[(1, 53195280), (2, 26597640), (3, 17731760), (4, 13298820), (5, 10639056), (6, 8865880), (8, 6649410), (10, 5319528), (12, 4432940), (15, 3546352), (16, 3324705), (20, 2659764), (24, 2216470), (29, 1834320), (30, 1773176), (40, 1329882), (48, 1108235), (58, 917160), (60, 886588), (80, 664941), (87, 611440), (116, 458580), (120, 443294), (145, 366864), (174, 305720), (232, 229290), (240, 221647), (290, 183432), (348, 152860), (435, 122288), (464, 114645), (580, 91716), (696, 76430), (870, 61144), (1160, 45858), (1392, 38215), (1740, 30572), (2320, 22929), (3480, 15286), (6960, 7643)]