47989800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{8887}}^1$

素因数の和:8912

約数の個数: 96

約数和(自身を含む): 165316800

約数和(自身を除く): 117327000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 135, 150, 180, 200, 216, 225, 270, 300, 360, 450, 540, 600, 675, 900, 1080, 1350, 1800, 2700, 5400, 8887, 17774, 26661, 35548, 44435, 53322, 71096, 79983, 88870, 106644, 133305, 159966, 177740, 213288, 222175, 239949, 266610, 319932, 355480, 399915, 444350, 479898, 533220, 639864, 666525, 799830, 888700, 959796, 1066440, 1199745, 1333050, 1599660, 1777400, 1919592, 1999575, 2399490, 2666100, 3199320, 3999150, 4798980, 5332200, 5998725, 7998300, 9597960, 11997450, 15996600, 23994900, 47989800]

約数ペア:

[(1, 47989800), (2, 23994900), (3, 15996600), (4, 11997450), (5, 9597960), (6, 7998300), (8, 5998725), (9, 5332200), (10, 4798980), (12, 3999150), (15, 3199320), (18, 2666100), (20, 2399490), (24, 1999575), (25, 1919592), (27, 1777400), (30, 1599660), (36, 1333050), (40, 1199745), (45, 1066440), (50, 959796), (54, 888700), (60, 799830), (72, 666525), (75, 639864), (90, 533220), (100, 479898), (108, 444350), (120, 399915), (135, 355480), (150, 319932), (180, 266610), (200, 239949), (216, 222175), (225, 213288), (270, 177740), (300, 159966), (360, 133305), (450, 106644), (540, 88870), (600, 79983), (675, 71096), (900, 53322), (1080, 44435), (1350, 35548), (1800, 26661), (2700, 17774), (5400, 8887)]