78848190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{479}}^1$

素因数の和:582

約数の個数: 96

約数和(自身を含む): 215654400

約数和(自身を除く): 136806210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 59, 62, 90, 93, 118, 155, 177, 186, 279, 295, 310, 354, 465, 479, 531, 558, 590, 885, 930, 958, 1062, 1395, 1437, 1770, 1829, 2395, 2655, 2790, 2874, 3658, 4311, 4790, 5310, 5487, 7185, 8622, 9145, 10974, 14370, 14849, 16461, 18290, 21555, 27435, 28261, 29698, 32922, 43110, 44547, 54870, 56522, 74245, 82305, 84783, 89094, 133641, 141305, 148490, 164610, 169566, 222735, 254349, 267282, 282610, 423915, 445470, 508698, 668205, 847830, 876091, 1271745, 1336410, 1752182, 2543490, 2628273, 4380455, 5256546, 7884819, 8760910, 13141365, 15769638, 26282730, 39424095, 78848190]

約数ペア:

[(1, 78848190), (2, 39424095), (3, 26282730), (5, 15769638), (6, 13141365), (9, 8760910), (10, 7884819), (15, 5256546), (18, 4380455), (30, 2628273), (31, 2543490), (45, 1752182), (59, 1336410), (62, 1271745), (90, 876091), (93, 847830), (118, 668205), (155, 508698), (177, 445470), (186, 423915), (279, 282610), (295, 267282), (310, 254349), (354, 222735), (465, 169566), (479, 164610), (531, 148490), (558, 141305), (590, 133641), (885, 89094), (930, 84783), (958, 82305), (1062, 74245), (1395, 56522), (1437, 54870), (1770, 44547), (1829, 43110), (2395, 32922), (2655, 29698), (2790, 28261), (2874, 27435), (3658, 21555), (4311, 18290), (4790, 16461), (5310, 14849), (5487, 14370), (7185, 10974), (8622, 9145)]