65893500

素因数分解:

$2^2\times 3^4\times 5^3\times {\mathrm{1627}}^1$

素因数の和:1658

約数の個数: 120

約数和(自身を含む): 215110896

約数和(自身を除く): 149217396

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 125, 135, 150, 162, 180, 225, 250, 270, 300, 324, 375, 405, 450, 500, 540, 675, 750, 810, 900, 1125, 1350, 1500, 1620, 1627, 2025, 2250, 2700, 3254, 3375, 4050, 4500, 4881, 6508, 6750, 8100, 8135, 9762, 10125, 13500, 14643, 16270, 19524, 20250, 24405, 29286, 32540, 40500, 40675, 43929, 48810, 58572, 73215, 81350, 87858, 97620, 122025, 131787, 146430, 162700, 175716, 203375, 219645, 244050, 263574, 292860, 366075, 406750, 439290, 488100, 527148, 610125, 658935, 732150, 813500, 878580, 1098225, 1220250, 1317870, 1464300, 1830375, 2196450, 2440500, 2635740, 3294675, 3660750, 4392900, 5491125, 6589350, 7321500, 10982250, 13178700, 16473375, 21964500, 32946750, 65893500]

約数ペア:

[(1, 65893500), (2, 32946750), (3, 21964500), (4, 16473375), (5, 13178700), (6, 10982250), (9, 7321500), (10, 6589350), (12, 5491125), (15, 4392900), (18, 3660750), (20, 3294675), (25, 2635740), (27, 2440500), (30, 2196450), (36, 1830375), (45, 1464300), (50, 1317870), (54, 1220250), (60, 1098225), (75, 878580), (81, 813500), (90, 732150), (100, 658935), (108, 610125), (125, 527148), (135, 488100), (150, 439290), (162, 406750), (180, 366075), (225, 292860), (250, 263574), (270, 244050), (300, 219645), (324, 203375), (375, 175716), (405, 162700), (450, 146430), (500, 131787), (540, 122025), (675, 97620), (750, 87858), (810, 81350), (900, 73215), (1125, 58572), (1350, 48810), (1500, 43929), (1620, 40675), (1627, 40500), (2025, 32540), (2250, 29286), (2700, 24405), (3254, 20250), (3375, 19524), (4050, 16270), (4500, 14643), (4881, 13500), (6508, 10125), (6750, 9762), (8100, 8135)]