896100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:149

約数の個数: 72

約数和(自身を含む): 2708160

約数和(自身を除く): 1812060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 29, 30, 50, 58, 60, 75, 87, 100, 103, 116, 145, 150, 174, 206, 290, 300, 309, 348, 412, 435, 515, 580, 618, 725, 870, 1030, 1236, 1450, 1545, 1740, 2060, 2175, 2575, 2900, 2987, 3090, 4350, 5150, 5974, 6180, 7725, 8700, 8961, 10300, 11948, 14935, 15450, 17922, 29870, 30900, 35844, 44805, 59740, 74675, 89610, 149350, 179220, 224025, 298700, 448050, 896100]

約数ペア:

[(1, 896100), (2, 448050), (3, 298700), (4, 224025), (5, 179220), (6, 149350), (10, 89610), (12, 74675), (15, 59740), (20, 44805), (25, 35844), (29, 30900), (30, 29870), (50, 17922), (58, 15450), (60, 14935), (75, 11948), (87, 10300), (100, 8961), (103, 8700), (116, 7725), (145, 6180), (150, 5974), (174, 5150), (206, 4350), (290, 3090), (300, 2987), (309, 2900), (348, 2575), (412, 2175), (435, 2060), (515, 1740), (580, 1545), (618, 1450), (725, 1236), (870, 1030)]