6567224220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{3943}}^1$

素因数の和:4464

約数の個数: 144

約数和(自身を含む): 21017418240

約数和(自身を除く): 14450194020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 487, 570, 684, 855, 974, 1140, 1461, 1710, 1948, 2435, 2922, 3420, 3943, 4383, 4870, 5844, 7305, 7886, 8766, 9253, 9740, 11829, 14610, 15772, 17532, 18506, 19715, 21915, 23658, 27759, 29220, 35487, 37012, 39430, 43830, 46265, 47316, 55518, 59145, 70974, 74917, 78860, 83277, 87660, 92530, 111036, 118290, 138795, 141948, 149834, 166554, 177435, 185060, 224751, 236580, 277590, 299668, 333108, 354870, 374585, 416385, 449502, 555180, 674253, 709740, 749170, 832770, 899004, 1123755, 1348506, 1498340, 1665540, 1920241, 2247510, 2697012, 3371265, 3840482, 4495020, 5760723, 6742530, 7680964, 9601205, 11521446, 13485060, 17282169, 19202410, 23042892, 28803615, 34564338, 36484579, 38404820, 57607230, 69128676, 72969158, 86410845, 109453737, 115214460, 145938316, 172821690, 182422895, 218907474, 328361211, 345643380, 364845790, 437814948, 547268685, 656722422, 729691580, 1094537370, 1313444844, 1641806055, 2189074740, 3283612110, 6567224220]

約数ペア:

[(1, 6567224220), (2, 3283612110), (3, 2189074740), (4, 1641806055), (5, 1313444844), (6, 1094537370), (9, 729691580), (10, 656722422), (12, 547268685), (15, 437814948), (18, 364845790), (19, 345643380), (20, 328361211), (30, 218907474), (36, 182422895), (38, 172821690), (45, 145938316), (57, 115214460), (60, 109453737), (76, 86410845), (90, 72969158), (95, 69128676), (114, 57607230), (171, 38404820), (180, 36484579), (190, 34564338), (228, 28803615), (285, 23042892), (342, 19202410), (380, 17282169), (487, 13485060), (570, 11521446), (684, 9601205), (855, 7680964), (974, 6742530), (1140, 5760723), (1461, 4495020), (1710, 3840482), (1948, 3371265), (2435, 2697012), (2922, 2247510), (3420, 1920241), (3943, 1665540), (4383, 1498340), (4870, 1348506), (5844, 1123755), (7305, 899004), (7886, 832770), (8766, 749170), (9253, 709740), (9740, 674253), (11829, 555180), (14610, 449502), (15772, 416385), (17532, 374585), (18506, 354870), (19715, 333108), (21915, 299668), (23658, 277590), (27759, 236580), (29220, 224751), (35487, 185060), (37012, 177435), (39430, 166554), (43830, 149834), (46265, 141948), (47316, 138795), (55518, 118290), (59145, 111036), (70974, 92530), (74917, 87660), (78860, 83277)]