2017101690

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:315

約数の個数: 192

約数和(自身を含む): 5620358016

約数和(自身を除く): 3603256326

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 73, 81, 83, 90, 135, 137, 146, 162, 166, 219, 243, 249, 270, 274, 365, 405, 411, 415, 438, 486, 498, 657, 685, 730, 747, 810, 822, 830, 1095, 1215, 1233, 1245, 1314, 1370, 1494, 1971, 2055, 2190, 2241, 2430, 2466, 2490, 3285, 3699, 3735, 3942, 4110, 4482, 5913, 6059, 6165, 6570, 6723, 7398, 7470, 9855, 10001, 11097, 11205, 11371, 11826, 12118, 12330, 13446, 17739, 18177, 18495, 19710, 20002, 20169, 22194, 22410, 22742, 29565, 30003, 30295, 33291, 33615, 34113, 35478, 36354, 36990, 40338, 50005, 54531, 55485, 56855, 59130, 60006, 60590, 66582, 67230, 68226, 88695, 90009, 90885, 100010, 100845, 102339, 109062, 110970, 113710, 150015, 163593, 166455, 170565, 177390, 180018, 181770, 201690, 204678, 270027, 272655, 300030, 307017, 327186, 332910, 341130, 450045, 490779, 511695, 540054, 545310, 614034, 810081, 817965, 830083, 900090, 921051, 981558, 1023390, 1350135, 1472337, 1535085, 1620162, 1635930, 1660166, 1842102, 2430243, 2453895, 2490249, 2700270, 2763153, 2944674, 3070170, 4050405, 4150415, 4605255, 4860486, 4907790, 4980498, 5526306, 7361685, 7470747, 8100810, 8300830, 9210510, 12151215, 12451245, 13815765, 14723370, 14941494, 22412241, 24302430, 24902490, 27631530, 37353735, 44824482, 67236723, 74707470, 112061205, 134473446, 201710169, 224122410, 336183615, 403420338, 672367230, 1008550845, 2017101690]

約数ペア:

[(1, 2017101690), (2, 1008550845), (3, 672367230), (5, 403420338), (6, 336183615), (9, 224122410), (10, 201710169), (15, 134473446), (18, 112061205), (27, 74707470), (30, 67236723), (45, 44824482), (54, 37353735), (73, 27631530), (81, 24902490), (83, 24302430), (90, 22412241), (135, 14941494), (137, 14723370), (146, 13815765), (162, 12451245), (166, 12151215), (219, 9210510), (243, 8300830), (249, 8100810), (270, 7470747), (274, 7361685), (365, 5526306), (405, 4980498), (411, 4907790), (415, 4860486), (438, 4605255), (486, 4150415), (498, 4050405), (657, 3070170), (685, 2944674), (730, 2763153), (747, 2700270), (810, 2490249), (822, 2453895), (830, 2430243), (1095, 1842102), (1215, 1660166), (1233, 1635930), (1245, 1620162), (1314, 1535085), (1370, 1472337), (1494, 1350135), (1971, 1023390), (2055, 981558), (2190, 921051), (2241, 900090), (2430, 830083), (2466, 817965), (2490, 810081), (3285, 614034), (3699, 545310), (3735, 540054), (3942, 511695), (4110, 490779), (4482, 450045), (5913, 341130), (6059, 332910), (6165, 327186), (6570, 307017), (6723, 300030), (7398, 272655), (7470, 270027), (9855, 204678), (10001, 201690), (11097, 181770), (11205, 180018), (11371, 177390), (11826, 170565), (12118, 166455), (12330, 163593), (13446, 150015), (17739, 113710), (18177, 110970), (18495, 109062), (19710, 102339), (20002, 100845), (20169, 100010), (22194, 90885), (22410, 90009), (22742, 88695), (29565, 68226), (30003, 67230), (30295, 66582), (33291, 60590), (33615, 60006), (34113, 59130), (35478, 56855), (36354, 55485), (36990, 54531), (40338, 50005)]