51060600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1493}}^1$

素因数の和:1534

約数の個数: 144

約数和(自身を含む): 180624600

約数和(自身を除く): 129564000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 50, 57, 60, 72, 75, 76, 90, 95, 100, 114, 120, 150, 152, 171, 180, 190, 200, 225, 228, 285, 300, 342, 360, 380, 450, 456, 475, 570, 600, 684, 760, 855, 900, 950, 1140, 1368, 1425, 1493, 1710, 1800, 1900, 2280, 2850, 2986, 3420, 3800, 4275, 4479, 5700, 5972, 6840, 7465, 8550, 8958, 11400, 11944, 13437, 14930, 17100, 17916, 22395, 26874, 28367, 29860, 34200, 35832, 37325, 44790, 53748, 56734, 59720, 67185, 74650, 85101, 89580, 107496, 111975, 113468, 134370, 141835, 149300, 170202, 179160, 223950, 226936, 255303, 268740, 283670, 298600, 335925, 340404, 425505, 447900, 510606, 537480, 567340, 671850, 680808, 709175, 851010, 895800, 1021212, 1134680, 1276515, 1343700, 1418350, 1702020, 2042424, 2127525, 2553030, 2687400, 2836700, 3404040, 4255050, 5106060, 5673400, 6382575, 8510100, 10212120, 12765150, 17020200, 25530300, 51060600]

約数ペア:

[(1, 51060600), (2, 25530300), (3, 17020200), (4, 12765150), (5, 10212120), (6, 8510100), (8, 6382575), (9, 5673400), (10, 5106060), (12, 4255050), (15, 3404040), (18, 2836700), (19, 2687400), (20, 2553030), (24, 2127525), (25, 2042424), (30, 1702020), (36, 1418350), (38, 1343700), (40, 1276515), (45, 1134680), (50, 1021212), (57, 895800), (60, 851010), (72, 709175), (75, 680808), (76, 671850), (90, 567340), (95, 537480), (100, 510606), (114, 447900), (120, 425505), (150, 340404), (152, 335925), (171, 298600), (180, 283670), (190, 268740), (200, 255303), (225, 226936), (228, 223950), (285, 179160), (300, 170202), (342, 149300), (360, 141835), (380, 134370), (450, 113468), (456, 111975), (475, 107496), (570, 89580), (600, 85101), (684, 74650), (760, 67185), (855, 59720), (900, 56734), (950, 53748), (1140, 44790), (1368, 37325), (1425, 35832), (1493, 34200), (1710, 29860), (1800, 28367), (1900, 26874), (2280, 22395), (2850, 17916), (2986, 17100), (3420, 14930), (3800, 13437), (4275, 11944), (4479, 11400), (5700, 8958), (5972, 8550), (6840, 7465)]