8412900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{967}}^1$

素因数の和:1013

約数の個数: 72

約数和(自身を含む): 25206720

約数和(自身を除く): 16793820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 29, 30, 50, 58, 60, 75, 87, 100, 116, 145, 150, 174, 290, 300, 348, 435, 580, 725, 870, 967, 1450, 1740, 1934, 2175, 2900, 2901, 3868, 4350, 4835, 5802, 8700, 9670, 11604, 14505, 19340, 24175, 28043, 29010, 48350, 56086, 58020, 72525, 84129, 96700, 112172, 140215, 145050, 168258, 280430, 290100, 336516, 420645, 560860, 701075, 841290, 1402150, 1682580, 2103225, 2804300, 4206450, 8412900]

約数ペア:

[(1, 8412900), (2, 4206450), (3, 2804300), (4, 2103225), (5, 1682580), (6, 1402150), (10, 841290), (12, 701075), (15, 560860), (20, 420645), (25, 336516), (29, 290100), (30, 280430), (50, 168258), (58, 145050), (60, 140215), (75, 112172), (87, 96700), (100, 84129), (116, 72525), (145, 58020), (150, 56086), (174, 48350), (290, 29010), (300, 28043), (348, 24175), (435, 19340), (580, 14505), (725, 11604), (870, 9670), (967, 8700), (1450, 5802), (1740, 4835), (1934, 4350), (2175, 3868), (2900, 2901)]