27090048

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:162

約数の個数: 128

約数和(自身を含む): 78336000

約数和(自身を除く): 51245952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 47, 48, 57, 64, 76, 79, 94, 96, 114, 128, 141, 152, 158, 188, 192, 228, 237, 282, 304, 316, 376, 384, 456, 474, 564, 608, 632, 752, 893, 912, 948, 1128, 1216, 1264, 1501, 1504, 1786, 1824, 1896, 2256, 2432, 2528, 2679, 3002, 3008, 3572, 3648, 3713, 3792, 4503, 4512, 5056, 5358, 6004, 6016, 7144, 7296, 7426, 7584, 9006, 9024, 10112, 10716, 11139, 12008, 14288, 14852, 15168, 18012, 18048, 21432, 22278, 24016, 28576, 29704, 30336, 36024, 42864, 44556, 48032, 57152, 59408, 70547, 72048, 85728, 89112, 96064, 114304, 118816, 141094, 144096, 171456, 178224, 192128, 211641, 237632, 282188, 288192, 342912, 356448, 423282, 475264, 564376, 576384, 712896, 846564, 1128752, 1425792, 1693128, 2257504, 3386256, 4515008, 6772512, 9030016, 13545024, 27090048]

約数ペア:

[(1, 27090048), (2, 13545024), (3, 9030016), (4, 6772512), (6, 4515008), (8, 3386256), (12, 2257504), (16, 1693128), (19, 1425792), (24, 1128752), (32, 846564), (38, 712896), (47, 576384), (48, 564376), (57, 475264), (64, 423282), (76, 356448), (79, 342912), (94, 288192), (96, 282188), (114, 237632), (128, 211641), (141, 192128), (152, 178224), (158, 171456), (188, 144096), (192, 141094), (228, 118816), (237, 114304), (282, 96064), (304, 89112), (316, 85728), (376, 72048), (384, 70547), (456, 59408), (474, 57152), (564, 48032), (608, 44556), (632, 42864), (752, 36024), (893, 30336), (912, 29704), (948, 28576), (1128, 24016), (1216, 22278), (1264, 21432), (1501, 18048), (1504, 18012), (1786, 15168), (1824, 14852), (1896, 14288), (2256, 12008), (2432, 11139), (2528, 10716), (2679, 10112), (3002, 9024), (3008, 9006), (3572, 7584), (3648, 7426), (3713, 7296), (3792, 7144), (4503, 6016), (4512, 6004), (5056, 5358)]