4888440

素因数分解:

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

素因数の和:421

約数の個数: 96

約数和(自身を含む): 16361280

約数和(自身を除く): 11472840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 72, 74, 90, 111, 120, 148, 180, 185, 222, 296, 333, 360, 367, 370, 444, 555, 666, 734, 740, 888, 1101, 1110, 1332, 1468, 1480, 1665, 1835, 2202, 2220, 2664, 2936, 3303, 3330, 3670, 4404, 4440, 5505, 6606, 6660, 7340, 8808, 11010, 13212, 13320, 13579, 14680, 16515, 22020, 26424, 27158, 33030, 40737, 44040, 54316, 66060, 67895, 81474, 108632, 122211, 132120, 135790, 162948, 203685, 244422, 271580, 325896, 407370, 488844, 543160, 611055, 814740, 977688, 1222110, 1629480, 2444220, 4888440]

約数ペア:

[(1, 4888440), (2, 2444220), (3, 1629480), (4, 1222110), (5, 977688), (6, 814740), (8, 611055), (9, 543160), (10, 488844), (12, 407370), (15, 325896), (18, 271580), (20, 244422), (24, 203685), (30, 162948), (36, 135790), (37, 132120), (40, 122211), (45, 108632), (60, 81474), (72, 67895), (74, 66060), (90, 54316), (111, 44040), (120, 40737), (148, 33030), (180, 27158), (185, 26424), (222, 22020), (296, 16515), (333, 14680), (360, 13579), (367, 13320), (370, 13212), (444, 11010), (555, 8808), (666, 7340), (734, 6660), (740, 6606), (888, 5505), (1101, 4440), (1110, 4404), (1332, 3670), (1468, 3330), (1480, 3303), (1665, 2936), (1835, 2664), (2202, 2220)]