67395090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{127}}^1$

素因数の和:189

約数の個数: 144

約数和(自身を含む): 200143872

約数和(自身を除く): 132748782

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 49, 57, 70, 95, 98, 105, 114, 127, 133, 147, 190, 210, 245, 254, 266, 285, 294, 361, 381, 399, 490, 570, 635, 665, 722, 735, 762, 798, 889, 931, 1083, 1270, 1330, 1470, 1778, 1805, 1862, 1905, 1995, 2166, 2413, 2527, 2667, 2793, 3610, 3810, 3990, 4445, 4655, 4826, 5054, 5334, 5415, 5586, 6223, 7239, 7581, 8890, 9310, 10830, 12065, 12446, 12635, 13335, 13965, 14478, 15162, 16891, 17689, 18669, 24130, 25270, 26670, 27930, 31115, 33782, 35378, 36195, 37338, 37905, 45847, 50673, 53067, 62230, 72390, 75810, 84455, 88445, 91694, 93345, 101346, 106134, 118237, 137541, 168910, 176890, 186690, 229235, 236474, 253365, 265335, 275082, 320929, 354711, 458470, 506730, 530670, 591185, 641858, 687705, 709422, 962787, 1182370, 1375410, 1604645, 1773555, 1925574, 2246503, 3209290, 3547110, 4493006, 4813935, 6739509, 9627870, 11232515, 13479018, 22465030, 33697545, 67395090]

約数ペア:

[(1, 67395090), (2, 33697545), (3, 22465030), (5, 13479018), (6, 11232515), (7, 9627870), (10, 6739509), (14, 4813935), (15, 4493006), (19, 3547110), (21, 3209290), (30, 2246503), (35, 1925574), (38, 1773555), (42, 1604645), (49, 1375410), (57, 1182370), (70, 962787), (95, 709422), (98, 687705), (105, 641858), (114, 591185), (127, 530670), (133, 506730), (147, 458470), (190, 354711), (210, 320929), (245, 275082), (254, 265335), (266, 253365), (285, 236474), (294, 229235), (361, 186690), (381, 176890), (399, 168910), (490, 137541), (570, 118237), (635, 106134), (665, 101346), (722, 93345), (735, 91694), (762, 88445), (798, 84455), (889, 75810), (931, 72390), (1083, 62230), (1270, 53067), (1330, 50673), (1470, 45847), (1778, 37905), (1805, 37338), (1862, 36195), (1905, 35378), (1995, 33782), (2166, 31115), (2413, 27930), (2527, 26670), (2667, 25270), (2793, 24130), (3610, 18669), (3810, 17689), (3990, 16891), (4445, 15162), (4655, 14478), (4826, 13965), (5054, 13335), (5334, 12635), (5415, 12446), (5586, 12065), (6223, 10830), (7239, 9310), (7581, 8890)]