30689882.000000000

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{311}}^1$

素因数の和:399

約数の個数: 96

約数和(自身を含む): 334601280

約数和(自身を除く): 212661912

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 311, 372, 408, 527, 622, 744, 933, 961, 1054, 1244, 1581, 1866, 1922, 2108, 2488, 2883, 3162, 3732, 3844, 4216, 5287, 5766, 6324, 7464, 7688, 9641, 10574, 11532, 12648, 15861, 16337, 19282, 21148, 23064, 28923, 31722, 32674, 38564, 42296, 49011, 57846, 63444, 65348, 77128, 98022, 115692, 126888, 130696, 163897, 196044, 231384, 298871, 327794, 392088, 491691, 597742, 655588, 896613, 983382, 1195484, 1311176, 1793226, 1966764, 2390968, 3586452, 3933528, 5080807, 7172904, 10161614, 15242421, 20323228, 30484842, 40646456, 60969684, 121939368]

約数ペア:

[(1, 121939368), (2, 60969684), (3, 40646456), (4, 30484842), (6, 20323228), (8, 15242421), (12, 10161614), (17, 7172904), (24, 5080807), (31, 3933528), (34, 3586452), (51, 2390968), (62, 1966764), (68, 1793226), (93, 1311176), (102, 1195484), (124, 983382), (136, 896613), (186, 655588), (204, 597742), (248, 491691), (311, 392088), (372, 327794), (408, 298871), (527, 231384), (622, 196044), (744, 163897), (933, 130696), (961, 126888), (1054, 115692), (1244, 98022), (1581, 77128), (1866, 65348), (1922, 63444), (2108, 57846), (2488, 49011), (2883, 42296), (3162, 38564), (3732, 32674), (3844, 31722), (4216, 28923), (5287, 23064), (5766, 21148), (6324, 19282), (7464, 16337), (7688, 15861), (9641, 12648), (10574, 11532)]