15115248

素因数分解:

$2^4\times 3^4\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:236

約数の個数: 100

約数和(自身を含む): 44561880

約数和(自身を除く): 29446632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 107, 108, 109, 144, 162, 214, 216, 218, 321, 324, 327, 428, 432, 436, 642, 648, 654, 856, 872, 963, 981, 1284, 1296, 1308, 1712, 1744, 1926, 1962, 2568, 2616, 2889, 2943, 3852, 3924, 5136, 5232, 5778, 5886, 7704, 7848, 8667, 8829, 11556, 11663, 11772, 15408, 15696, 17334, 17658, 23112, 23326, 23544, 34668, 34989, 35316, 46224, 46652, 47088, 69336, 69978, 70632, 93304, 104967, 138672, 139956, 141264, 186608, 209934, 279912, 314901, 419868, 559824, 629802, 839736, 944703, 1259604, 1679472, 1889406, 2519208, 3778812, 5038416, 7557624, 15115248]

約数ペア:

[(1, 15115248), (2, 7557624), (3, 5038416), (4, 3778812), (6, 2519208), (8, 1889406), (9, 1679472), (12, 1259604), (16, 944703), (18, 839736), (24, 629802), (27, 559824), (36, 419868), (48, 314901), (54, 279912), (72, 209934), (81, 186608), (107, 141264), (108, 139956), (109, 138672), (144, 104967), (162, 93304), (214, 70632), (216, 69978), (218, 69336), (321, 47088), (324, 46652), (327, 46224), (428, 35316), (432, 34989), (436, 34668), (642, 23544), (648, 23326), (654, 23112), (856, 17658), (872, 17334), (963, 15696), (981, 15408), (1284, 11772), (1296, 11663), (1308, 11556), (1712, 8829), (1744, 8667), (1926, 7848), (1962, 7704), (2568, 5886), (2616, 5778), (2889, 5232), (2943, 5136), (3852, 3924)]