30462705

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:247

約数の個数: 96

約数和(自身を含む): 66882816

約数和(自身を除く): 36420111

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 43, 45, 63, 65, 91, 105, 117, 129, 173, 195, 215, 273, 301, 315, 387, 455, 519, 559, 585, 645, 819, 865, 903, 1211, 1365, 1505, 1557, 1677, 1935, 2249, 2595, 2709, 2795, 3633, 3913, 4095, 4515, 5031, 6055, 6747, 7439, 7785, 8385, 10899, 11245, 11739, 13545, 15743, 18165, 19565, 20241, 22317, 25155, 33735, 35217, 37195, 47229, 52073, 54495, 58695, 66951, 78715, 96707, 101205, 111585, 141687, 156219, 176085, 236145, 260365, 290121, 334755, 468657, 483535, 676949, 708435, 781095, 870363, 1450605, 2030847, 2343285, 3384745, 4351815, 6092541, 10154235, 30462705]

約数ペア:

[(1, 30462705), (3, 10154235), (5, 6092541), (7, 4351815), (9, 3384745), (13, 2343285), (15, 2030847), (21, 1450605), (35, 870363), (39, 781095), (43, 708435), (45, 676949), (63, 483535), (65, 468657), (91, 334755), (105, 290121), (117, 260365), (129, 236145), (173, 176085), (195, 156219), (215, 141687), (273, 111585), (301, 101205), (315, 96707), (387, 78715), (455, 66951), (519, 58695), (559, 54495), (585, 52073), (645, 47229), (819, 37195), (865, 35217), (903, 33735), (1211, 25155), (1365, 22317), (1505, 20241), (1557, 19565), (1677, 18165), (1935, 15743), (2249, 13545), (2595, 11739), (2709, 11245), (2795, 10899), (3633, 8385), (3913, 7785), (4095, 7439), (4515, 6747), (5031, 6055)]