67777470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1429}}^1$

素因数の和:1490

約数の個数: 96

約数和(自身を含む): 192741120

約数和(自身を除く): 124963650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 31, 34, 45, 51, 62, 85, 90, 93, 102, 153, 155, 170, 186, 255, 279, 306, 310, 465, 510, 527, 558, 765, 930, 1054, 1395, 1429, 1530, 1581, 2635, 2790, 2858, 3162, 4287, 4743, 5270, 7145, 7905, 8574, 9486, 12861, 14290, 15810, 21435, 23715, 24293, 25722, 42870, 44299, 47430, 48586, 64305, 72879, 88598, 121465, 128610, 132897, 145758, 218637, 221495, 242930, 265794, 364395, 398691, 437274, 442990, 664485, 728790, 753083, 797382, 1093185, 1328970, 1506166, 1993455, 2186370, 2259249, 3765415, 3986910, 4518498, 6777747, 7530830, 11296245, 13555494, 22592490, 33888735, 67777470]

約数ペア:

[(1, 67777470), (2, 33888735), (3, 22592490), (5, 13555494), (6, 11296245), (9, 7530830), (10, 6777747), (15, 4518498), (17, 3986910), (18, 3765415), (30, 2259249), (31, 2186370), (34, 1993455), (45, 1506166), (51, 1328970), (62, 1093185), (85, 797382), (90, 753083), (93, 728790), (102, 664485), (153, 442990), (155, 437274), (170, 398691), (186, 364395), (255, 265794), (279, 242930), (306, 221495), (310, 218637), (465, 145758), (510, 132897), (527, 128610), (558, 121465), (765, 88598), (930, 72879), (1054, 64305), (1395, 48586), (1429, 47430), (1530, 44299), (1581, 42870), (2635, 25722), (2790, 24293), (2858, 23715), (3162, 21435), (4287, 15810), (4743, 14290), (5270, 12861), (7145, 9486), (7905, 8574)]