15200976

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{281}}^1$

素因数の和:329

約数の個数: 120

約数和(自身を含む): 47836224

約数和(自身を除く): 32635248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 49, 56, 69, 84, 92, 98, 112, 138, 147, 161, 168, 184, 196, 276, 281, 294, 322, 336, 368, 392, 483, 552, 562, 588, 644, 784, 843, 966, 1104, 1124, 1127, 1176, 1288, 1686, 1932, 1967, 2248, 2254, 2352, 2576, 3372, 3381, 3864, 3934, 4496, 4508, 5901, 6463, 6744, 6762, 7728, 7868, 9016, 11802, 12926, 13488, 13524, 13769, 15736, 18032, 19389, 23604, 25852, 27048, 27538, 31472, 38778, 41307, 45241, 47208, 51704, 54096, 55076, 77556, 82614, 90482, 94416, 103408, 110152, 135723, 155112, 165228, 180964, 220304, 271446, 310224, 316687, 330456, 361928, 542892, 633374, 660912, 723856, 950061, 1085784, 1266748, 1900122, 2171568, 2533496, 3800244, 5066992, 7600488, 15200976]

約数ペア:

[(1, 15200976), (2, 7600488), (3, 5066992), (4, 3800244), (6, 2533496), (7, 2171568), (8, 1900122), (12, 1266748), (14, 1085784), (16, 950061), (21, 723856), (23, 660912), (24, 633374), (28, 542892), (42, 361928), (46, 330456), (48, 316687), (49, 310224), (56, 271446), (69, 220304), (84, 180964), (92, 165228), (98, 155112), (112, 135723), (138, 110152), (147, 103408), (161, 94416), (168, 90482), (184, 82614), (196, 77556), (276, 55076), (281, 54096), (294, 51704), (322, 47208), (336, 45241), (368, 41307), (392, 38778), (483, 31472), (552, 27538), (562, 27048), (588, 25852), (644, 23604), (784, 19389), (843, 18032), (966, 15736), (1104, 13769), (1124, 13524), (1127, 13488), (1176, 12926), (1288, 11802), (1686, 9016), (1932, 7868), (1967, 7728), (2248, 6762), (2254, 6744), (2352, 6463), (2576, 5901), (3372, 4508), (3381, 4496), (3864, 3934)]