9961500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{229}}^1$

素因数の和:280

約数の個数: 96

約数和(自身を含む): 30139200

約数和(自身を除く): 20177700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 29, 30, 50, 58, 60, 75, 87, 100, 116, 125, 145, 150, 174, 229, 250, 290, 300, 348, 375, 435, 458, 500, 580, 687, 725, 750, 870, 916, 1145, 1374, 1450, 1500, 1740, 2175, 2290, 2748, 2900, 3435, 3625, 4350, 4580, 5725, 6641, 6870, 7250, 8700, 10875, 11450, 13282, 13740, 14500, 17175, 19923, 21750, 22900, 26564, 28625, 33205, 34350, 39846, 43500, 57250, 66410, 68700, 79692, 85875, 99615, 114500, 132820, 166025, 171750, 199230, 332050, 343500, 398460, 498075, 664100, 830125, 996150, 1660250, 1992300, 2490375, 3320500, 4980750, 9961500]

約数ペア:

[(1, 9961500), (2, 4980750), (3, 3320500), (4, 2490375), (5, 1992300), (6, 1660250), (10, 996150), (12, 830125), (15, 664100), (20, 498075), (25, 398460), (29, 343500), (30, 332050), (50, 199230), (58, 171750), (60, 166025), (75, 132820), (87, 114500), (100, 99615), (116, 85875), (125, 79692), (145, 68700), (150, 66410), (174, 57250), (229, 43500), (250, 39846), (290, 34350), (300, 33205), (348, 28625), (375, 26564), (435, 22900), (458, 21750), (500, 19923), (580, 17175), (687, 14500), (725, 13740), (750, 13282), (870, 11450), (916, 10875), (1145, 8700), (1374, 7250), (1450, 6870), (1500, 6641), (1740, 5725), (2175, 4580), (2290, 4350), (2748, 3625), (2900, 3435)]