15225696

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{1823}}^1$

素因数の和:1868

約数の個数: 72

約数和(自身を含む): 44815680

約数和(自身を除く): 29589984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1392, 1823, 2088, 2784, 3646, 4176, 5469, 7292, 8352, 10938, 14584, 16407, 21876, 29168, 32814, 43752, 52867, 58336, 65628, 87504, 105734, 131256, 158601, 175008, 211468, 262512, 317202, 422936, 475803, 525024, 634404, 845872, 951606, 1268808, 1691744, 1903212, 2537616, 3806424, 5075232, 7612848, 15225696]

約数ペア:

[(1, 15225696), (2, 7612848), (3, 5075232), (4, 3806424), (6, 2537616), (8, 1903212), (9, 1691744), (12, 1268808), (16, 951606), (18, 845872), (24, 634404), (29, 525024), (32, 475803), (36, 422936), (48, 317202), (58, 262512), (72, 211468), (87, 175008), (96, 158601), (116, 131256), (144, 105734), (174, 87504), (232, 65628), (261, 58336), (288, 52867), (348, 43752), (464, 32814), (522, 29168), (696, 21876), (928, 16407), (1044, 14584), (1392, 10938), (1823, 8352), (2088, 7292), (2784, 5469), (3646, 4176)]