30224628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:174

約数の個数: 144

約数和(自身を含む): 93090816

約数和(自身を除く): 62866188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 53, 62, 63, 73, 84, 93, 106, 124, 126, 146, 159, 186, 212, 217, 219, 252, 279, 292, 318, 371, 372, 434, 438, 477, 511, 558, 636, 651, 657, 742, 868, 876, 954, 1022, 1113, 1116, 1302, 1314, 1484, 1533, 1643, 1908, 1953, 2044, 2226, 2263, 2604, 2628, 3066, 3286, 3339, 3869, 3906, 4452, 4526, 4599, 4929, 6132, 6572, 6678, 6789, 7738, 7812, 9052, 9198, 9858, 11501, 11607, 13356, 13578, 14787, 15476, 15841, 18396, 19716, 20367, 23002, 23214, 27083, 27156, 29574, 31682, 34503, 34821, 40734, 46004, 46428, 47523, 54166, 59148, 63364, 69006, 69642, 81249, 81468, 95046, 103509, 108332, 119939, 138012, 139284, 142569, 162498, 190092, 207018, 239878, 243747, 285138, 324996, 359817, 414036, 479756, 487494, 570276, 719634, 839573, 974988, 1079451, 1439268, 1679146, 2158902, 2518719, 3358292, 4317804, 5037438, 7556157, 10074876, 15112314, 30224628]

約数ペア:

[(1, 30224628), (2, 15112314), (3, 10074876), (4, 7556157), (6, 5037438), (7, 4317804), (9, 3358292), (12, 2518719), (14, 2158902), (18, 1679146), (21, 1439268), (28, 1079451), (31, 974988), (36, 839573), (42, 719634), (53, 570276), (62, 487494), (63, 479756), (73, 414036), (84, 359817), (93, 324996), (106, 285138), (124, 243747), (126, 239878), (146, 207018), (159, 190092), (186, 162498), (212, 142569), (217, 139284), (219, 138012), (252, 119939), (279, 108332), (292, 103509), (318, 95046), (371, 81468), (372, 81249), (434, 69642), (438, 69006), (477, 63364), (511, 59148), (558, 54166), (636, 47523), (651, 46428), (657, 46004), (742, 40734), (868, 34821), (876, 34503), (954, 31682), (1022, 29574), (1113, 27156), (1116, 27083), (1302, 23214), (1314, 23002), (1484, 20367), (1533, 19716), (1643, 18396), (1908, 15841), (1953, 15476), (2044, 14787), (2226, 13578), (2263, 13356), (2604, 11607), (2628, 11501), (3066, 9858), (3286, 9198), (3339, 9052), (3869, 7812), (3906, 7738), (4452, 6789), (4526, 6678), (4599, 6572), (4929, 6132)]