90201216

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1459}}^1$

素因数の和:1506

約数の個数: 128

約数和(自身を含む): 285926400

約数和(自身を除く): 195725184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 128, 138, 161, 168, 184, 192, 224, 276, 322, 336, 368, 384, 448, 483, 552, 644, 672, 736, 896, 966, 1104, 1288, 1344, 1459, 1472, 1932, 2208, 2576, 2688, 2918, 2944, 3864, 4377, 4416, 5152, 5836, 7728, 8754, 8832, 10213, 10304, 11672, 15456, 17508, 20426, 20608, 23344, 30639, 30912, 33557, 35016, 40852, 46688, 61278, 61824, 67114, 70032, 81704, 93376, 100671, 122556, 134228, 140064, 163408, 186752, 201342, 234899, 245112, 268456, 280128, 326816, 402684, 469798, 490224, 536912, 560256, 653632, 704697, 805368, 939596, 980448, 1073824, 1307264, 1409394, 1610736, 1879192, 1960896, 2147648, 2818788, 3221472, 3758384, 3921792, 4295296, 5637576, 6442944, 7516768, 11275152, 12885888, 15033536, 22550304, 30067072, 45100608, 90201216]

約数ペア:

[(1, 90201216), (2, 45100608), (3, 30067072), (4, 22550304), (6, 15033536), (7, 12885888), (8, 11275152), (12, 7516768), (14, 6442944), (16, 5637576), (21, 4295296), (23, 3921792), (24, 3758384), (28, 3221472), (32, 2818788), (42, 2147648), (46, 1960896), (48, 1879192), (56, 1610736), (64, 1409394), (69, 1307264), (84, 1073824), (92, 980448), (96, 939596), (112, 805368), (128, 704697), (138, 653632), (161, 560256), (168, 536912), (184, 490224), (192, 469798), (224, 402684), (276, 326816), (322, 280128), (336, 268456), (368, 245112), (384, 234899), (448, 201342), (483, 186752), (552, 163408), (644, 140064), (672, 134228), (736, 122556), (896, 100671), (966, 93376), (1104, 81704), (1288, 70032), (1344, 67114), (1459, 61824), (1472, 61278), (1932, 46688), (2208, 40852), (2576, 35016), (2688, 33557), (2918, 30912), (2944, 30639), (3864, 23344), (4377, 20608), (4416, 20426), (5152, 17508), (5836, 15456), (7728, 11672), (8754, 10304), (8832, 10213)]