137125710

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:220

約数の個数: 160

約数和(自身を含む): 392527872

約数和(自身を除く): 255402162

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 43, 45, 54, 62, 81, 86, 90, 93, 127, 129, 135, 155, 162, 186, 215, 254, 258, 270, 279, 310, 381, 387, 405, 430, 465, 558, 635, 645, 762, 774, 810, 837, 930, 1143, 1161, 1270, 1290, 1333, 1395, 1674, 1905, 1935, 2286, 2322, 2511, 2666, 2790, 3429, 3483, 3810, 3870, 3937, 3999, 4185, 5022, 5461, 5715, 5805, 6665, 6858, 6966, 7874, 7998, 8370, 10287, 10922, 11430, 11610, 11811, 11997, 12555, 13330, 16383, 17145, 17415, 19685, 19995, 20574, 23622, 23994, 25110, 27305, 32766, 34290, 34830, 35433, 35991, 39370, 39990, 49149, 51435, 54610, 59055, 59985, 70866, 71982, 81915, 98298, 102870, 106299, 107973, 118110, 119970, 147447, 163830, 169291, 177165, 179955, 212598, 215946, 245745, 294894, 318897, 338582, 354330, 359910, 442341, 491490, 507873, 531495, 539865, 637794, 737235, 846455, 884682, 1015746, 1062990, 1079730, 1474470, 1523619, 1594485, 1692910, 2211705, 2539365, 3047238, 3188970, 4423410, 4570857, 5078730, 7618095, 9141714, 13712571, 15236190, 22854285, 27425142, 45708570, 68562855, 137125710]

約数ペア:

[(1, 137125710), (2, 68562855), (3, 45708570), (5, 27425142), (6, 22854285), (9, 15236190), (10, 13712571), (15, 9141714), (18, 7618095), (27, 5078730), (30, 4570857), (31, 4423410), (43, 3188970), (45, 3047238), (54, 2539365), (62, 2211705), (81, 1692910), (86, 1594485), (90, 1523619), (93, 1474470), (127, 1079730), (129, 1062990), (135, 1015746), (155, 884682), (162, 846455), (186, 737235), (215, 637794), (254, 539865), (258, 531495), (270, 507873), (279, 491490), (310, 442341), (381, 359910), (387, 354330), (405, 338582), (430, 318897), (465, 294894), (558, 245745), (635, 215946), (645, 212598), (762, 179955), (774, 177165), (810, 169291), (837, 163830), (930, 147447), (1143, 119970), (1161, 118110), (1270, 107973), (1290, 106299), (1333, 102870), (1395, 98298), (1674, 81915), (1905, 71982), (1935, 70866), (2286, 59985), (2322, 59055), (2511, 54610), (2666, 51435), (2790, 49149), (3429, 39990), (3483, 39370), (3810, 35991), (3870, 35433), (3937, 34830), (3999, 34290), (4185, 32766), (5022, 27305), (5461, 25110), (5715, 23994), (5805, 23622), (6665, 20574), (6858, 19995), (6966, 19685), (7874, 17415), (7998, 17145), (8370, 16383), (10287, 13330), (10922, 12555), (11430, 11997), (11610, 11811)]