100007310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1721}}^1$

素因数の和:1893

約数の個数: 64

約数和(自身を含む): 260366400

約数和(自身を除く): 160359090

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 149, 195, 298, 390, 447, 745, 894, 1490, 1721, 1937, 2235, 3442, 3874, 4470, 5163, 5811, 8605, 9685, 10326, 11622, 17210, 19370, 22373, 25815, 29055, 44746, 51630, 58110, 67119, 111865, 134238, 223730, 256429, 335595, 512858, 671190, 769287, 1282145, 1538574, 2564290, 3333577, 3846435, 6667154, 7692870, 10000731, 16667885, 20001462, 33335770, 50003655, 100007310]

約数ペア:

[(1, 100007310), (2, 50003655), (3, 33335770), (5, 20001462), (6, 16667885), (10, 10000731), (13, 7692870), (15, 6667154), (26, 3846435), (30, 3333577), (39, 2564290), (65, 1538574), (78, 1282145), (130, 769287), (149, 671190), (195, 512858), (298, 335595), (390, 256429), (447, 223730), (745, 134238), (894, 111865), (1490, 67119), (1721, 58110), (1937, 51630), (2235, 44746), (3442, 29055), (3874, 25815), (4470, 22373), (5163, 19370), (5811, 17210), (8605, 11622), (9685, 10326)]