56217060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{367}}^1$

素因数の和:442

約数の個数: 144

約数和(自身を含む): 183246336

約数和(自身を除く): 127029276

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 37, 45, 46, 60, 69, 74, 90, 92, 111, 115, 138, 148, 180, 185, 207, 222, 230, 276, 333, 345, 367, 370, 414, 444, 460, 555, 666, 690, 734, 740, 828, 851, 1035, 1101, 1110, 1332, 1380, 1468, 1665, 1702, 1835, 2070, 2202, 2220, 2553, 3303, 3330, 3404, 3670, 4140, 4255, 4404, 5106, 5505, 6606, 6660, 7340, 7659, 8441, 8510, 10212, 11010, 12765, 13212, 13579, 15318, 16515, 16882, 17020, 22020, 25323, 25530, 27158, 30636, 33030, 33764, 38295, 40737, 42205, 50646, 51060, 54316, 66060, 67895, 75969, 76590, 81474, 84410, 101292, 122211, 126615, 135790, 151938, 153180, 162948, 168820, 203685, 244422, 253230, 271580, 303876, 312317, 379845, 407370, 488844, 506460, 611055, 624634, 759690, 814740, 936951, 1222110, 1249268, 1519380, 1561585, 1873902, 2444220, 2810853, 3123170, 3747804, 4684755, 5621706, 6246340, 9369510, 11243412, 14054265, 18739020, 28108530, 56217060]

約数ペア:

[(1, 56217060), (2, 28108530), (3, 18739020), (4, 14054265), (5, 11243412), (6, 9369510), (9, 6246340), (10, 5621706), (12, 4684755), (15, 3747804), (18, 3123170), (20, 2810853), (23, 2444220), (30, 1873902), (36, 1561585), (37, 1519380), (45, 1249268), (46, 1222110), (60, 936951), (69, 814740), (74, 759690), (90, 624634), (92, 611055), (111, 506460), (115, 488844), (138, 407370), (148, 379845), (180, 312317), (185, 303876), (207, 271580), (222, 253230), (230, 244422), (276, 203685), (333, 168820), (345, 162948), (367, 153180), (370, 151938), (414, 135790), (444, 126615), (460, 122211), (555, 101292), (666, 84410), (690, 81474), (734, 76590), (740, 75969), (828, 67895), (851, 66060), (1035, 54316), (1101, 51060), (1110, 50646), (1332, 42205), (1380, 40737), (1468, 38295), (1665, 33764), (1702, 33030), (1835, 30636), (2070, 27158), (2202, 25530), (2220, 25323), (2553, 22020), (3303, 17020), (3330, 16882), (3404, 16515), (3670, 15318), (4140, 13579), (4255, 13212), (4404, 12765), (5106, 11010), (5505, 10212), (6606, 8510), (6660, 8441), (7340, 7659)]