82147830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4649}}^1$

素因数の和:4709

約数の個数: 64

約数和(自身を含む): 214272000

約数和(自身を除く): 132124170

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 31, 38, 57, 62, 93, 95, 114, 155, 186, 190, 285, 310, 465, 570, 589, 930, 1178, 1767, 2945, 3534, 4649, 5890, 8835, 9298, 13947, 17670, 23245, 27894, 46490, 69735, 88331, 139470, 144119, 176662, 264993, 288238, 432357, 441655, 529986, 720595, 864714, 883310, 1324965, 1441190, 2161785, 2649930, 2738261, 4323570, 5476522, 8214783, 13691305, 16429566, 27382610, 41073915, 82147830]

約数ペア:

[(1, 82147830), (2, 41073915), (3, 27382610), (5, 16429566), (6, 13691305), (10, 8214783), (15, 5476522), (19, 4323570), (30, 2738261), (31, 2649930), (38, 2161785), (57, 1441190), (62, 1324965), (93, 883310), (95, 864714), (114, 720595), (155, 529986), (186, 441655), (190, 432357), (285, 288238), (310, 264993), (465, 176662), (570, 144119), (589, 139470), (930, 88331), (1178, 69735), (1767, 46490), (2945, 27894), (3534, 23245), (4649, 17670), (5890, 13947), (8835, 9298)]