147693810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:145

約数の個数: 192

約数和(自身を含む): 427472640

約数和(自身を除く): 279778830

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 29, 30, 33, 46, 55, 58, 61, 66, 69, 87, 110, 115, 121, 122, 138, 145, 165, 174, 183, 230, 242, 253, 290, 305, 319, 330, 345, 363, 366, 435, 506, 605, 610, 638, 667, 671, 690, 726, 759, 870, 915, 957, 1210, 1265, 1334, 1342, 1403, 1518, 1595, 1769, 1815, 1830, 1914, 2001, 2013, 2530, 2783, 2806, 3190, 3335, 3355, 3509, 3538, 3630, 3795, 4002, 4026, 4209, 4785, 5307, 5566, 6670, 6710, 7015, 7018, 7337, 7381, 7590, 8349, 8418, 8845, 9570, 10005, 10065, 10527, 10614, 13915, 14030, 14674, 14762, 15433, 16698, 17545, 17690, 19459, 20010, 20130, 21045, 21054, 22011, 22143, 26535, 27830, 30866, 35090, 36685, 36905, 38918, 40687, 41745, 42090, 44022, 44286, 46299, 52635, 53070, 58377, 73370, 73810, 77165, 80707, 81374, 83490, 92598, 97295, 105270, 110055, 110715, 116754, 122061, 154330, 161414, 169763, 194590, 203435, 214049, 220110, 221430, 231495, 242121, 244122, 291885, 339526, 403535, 406870, 428098, 447557, 462990, 484242, 509289, 583770, 610305, 642147, 807070, 848815, 895114, 1018578, 1070245, 1210605, 1220610, 1284294, 1342671, 1697630, 2140490, 2237785, 2421210, 2546445, 2685342, 3210735, 4475570, 4923127, 5092890, 6421470, 6713355, 9846254, 13426710, 14769381, 24615635, 29538762, 49231270, 73846905, 147693810]

約数ペア:

[(1, 147693810), (2, 73846905), (3, 49231270), (5, 29538762), (6, 24615635), (10, 14769381), (11, 13426710), (15, 9846254), (22, 6713355), (23, 6421470), (29, 5092890), (30, 4923127), (33, 4475570), (46, 3210735), (55, 2685342), (58, 2546445), (61, 2421210), (66, 2237785), (69, 2140490), (87, 1697630), (110, 1342671), (115, 1284294), (121, 1220610), (122, 1210605), (138, 1070245), (145, 1018578), (165, 895114), (174, 848815), (183, 807070), (230, 642147), (242, 610305), (253, 583770), (290, 509289), (305, 484242), (319, 462990), (330, 447557), (345, 428098), (363, 406870), (366, 403535), (435, 339526), (506, 291885), (605, 244122), (610, 242121), (638, 231495), (667, 221430), (671, 220110), (690, 214049), (726, 203435), (759, 194590), (870, 169763), (915, 161414), (957, 154330), (1210, 122061), (1265, 116754), (1334, 110715), (1342, 110055), (1403, 105270), (1518, 97295), (1595, 92598), (1769, 83490), (1815, 81374), (1830, 80707), (1914, 77165), (2001, 73810), (2013, 73370), (2530, 58377), (2783, 53070), (2806, 52635), (3190, 46299), (3335, 44286), (3355, 44022), (3509, 42090), (3538, 41745), (3630, 40687), (3795, 38918), (4002, 36905), (4026, 36685), (4209, 35090), (4785, 30866), (5307, 27830), (5566, 26535), (6670, 22143), (6710, 22011), (7015, 21054), (7018, 21045), (7337, 20130), (7381, 20010), (7590, 19459), (8349, 17690), (8418, 17545), (8845, 16698), (9570, 15433), (10005, 14762), (10065, 14674), (10527, 14030), (10614, 13915)]