31082310

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{479}}^1$

素因数の和:602

約数の個数: 96

約数和(自身を含む): 93450240

約数和(自身を除く): 62367930

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 103, 105, 126, 206, 210, 309, 315, 479, 515, 618, 630, 721, 927, 958, 1030, 1437, 1442, 1545, 1854, 2163, 2395, 2874, 3090, 3353, 3605, 4311, 4326, 4635, 4790, 6489, 6706, 7185, 7210, 8622, 9270, 10059, 10815, 12978, 14370, 16765, 20118, 21555, 21630, 30177, 32445, 33530, 43110, 49337, 50295, 60354, 64890, 98674, 100590, 148011, 150885, 246685, 296022, 301770, 345359, 444033, 493370, 690718, 740055, 888066, 1036077, 1480110, 1726795, 2072154, 2220165, 3108231, 3453590, 4440330, 5180385, 6216462, 10360770, 15541155, 31082310]

約数ペア:

[(1, 31082310), (2, 15541155), (3, 10360770), (5, 6216462), (6, 5180385), (7, 4440330), (9, 3453590), (10, 3108231), (14, 2220165), (15, 2072154), (18, 1726795), (21, 1480110), (30, 1036077), (35, 888066), (42, 740055), (45, 690718), (63, 493370), (70, 444033), (90, 345359), (103, 301770), (105, 296022), (126, 246685), (206, 150885), (210, 148011), (309, 100590), (315, 98674), (479, 64890), (515, 60354), (618, 50295), (630, 49337), (721, 43110), (927, 33530), (958, 32445), (1030, 30177), (1437, 21630), (1442, 21555), (1545, 20118), (1854, 16765), (2163, 14370), (2395, 12978), (2874, 10815), (3090, 10059), (3353, 9270), (3605, 8622), (4311, 7210), (4326, 7185), (4635, 6706), (4790, 6489)]