29036925

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:251

約数の個数: 72

約数和(自身を含む): 56329728

約数和(自身を除く): 27292803

約数列:

[1, 3, 5, 9, 15, 23, 25, 31, 45, 69, 75, 93, 115, 155, 181, 207, 225, 279, 345, 465, 543, 575, 713, 775, 905, 1035, 1395, 1629, 1725, 2139, 2325, 2715, 3565, 4163, 4525, 5175, 5611, 6417, 6975, 8145, 10695, 12489, 13575, 16833, 17825, 20815, 28055, 32085, 37467, 40725, 50499, 53475, 62445, 84165, 104075, 129053, 140275, 160425, 187335, 252495, 312225, 387159, 420825, 645265, 936675, 1161477, 1262475, 1935795, 3226325, 5807385, 9678975, 29036925]

約数ペア:

[(1, 29036925), (3, 9678975), (5, 5807385), (9, 3226325), (15, 1935795), (23, 1262475), (25, 1161477), (31, 936675), (45, 645265), (69, 420825), (75, 387159), (93, 312225), (115, 252495), (155, 187335), (181, 160425), (207, 140275), (225, 129053), (279, 104075), (345, 84165), (465, 62445), (543, 53475), (575, 50499), (713, 40725), (775, 37467), (905, 32085), (1035, 28055), (1395, 20815), (1629, 17825), (1725, 16833), (2139, 13575), (2325, 12489), (2715, 10695), (3565, 8145), (4163, 6975), (4525, 6417), (5175, 5611)]