15927072

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1$

素因数の和:330

約数の個数: 96

約数和(自身を含む): 48408192

約数和(自身を除く): 32481120

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 137, 168, 173, 224, 274, 336, 346, 411, 519, 548, 672, 692, 822, 959, 1038, 1096, 1211, 1384, 1644, 1918, 2076, 2192, 2422, 2768, 2877, 3288, 3633, 3836, 4152, 4384, 4844, 5536, 5754, 6576, 7266, 7672, 8304, 9688, 11508, 13152, 14532, 15344, 16608, 19376, 23016, 23701, 29064, 30688, 38752, 46032, 47402, 58128, 71103, 92064, 94804, 116256, 142206, 165907, 189608, 284412, 331814, 379216, 497721, 568824, 663628, 758432, 995442, 1137648, 1327256, 1990884, 2275296, 2654512, 3981768, 5309024, 7963536, 15927072]

約数ペア:

[(1, 15927072), (2, 7963536), (3, 5309024), (4, 3981768), (6, 2654512), (7, 2275296), (8, 1990884), (12, 1327256), (14, 1137648), (16, 995442), (21, 758432), (24, 663628), (28, 568824), (32, 497721), (42, 379216), (48, 331814), (56, 284412), (84, 189608), (96, 165907), (112, 142206), (137, 116256), (168, 94804), (173, 92064), (224, 71103), (274, 58128), (336, 47402), (346, 46032), (411, 38752), (519, 30688), (548, 29064), (672, 23701), (692, 23016), (822, 19376), (959, 16608), (1038, 15344), (1096, 14532), (1211, 13152), (1384, 11508), (1644, 9688), (1918, 8304), (2076, 7672), (2192, 7266), (2422, 6576), (2768, 5754), (2877, 5536), (3288, 4844), (3633, 4384), (3836, 4152)]