31454190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1201}}^1$

素因数の和:1314

約数の個数: 64

約数和(自身を含む): 84813120

約数和(自身を除く): 53358930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 97, 135, 194, 270, 291, 485, 582, 873, 970, 1201, 1455, 1746, 2402, 2619, 2910, 3603, 4365, 5238, 6005, 7206, 8730, 10809, 12010, 13095, 18015, 21618, 26190, 32427, 36030, 54045, 64854, 108090, 116497, 162135, 232994, 324270, 349491, 582485, 698982, 1048473, 1164970, 1747455, 2096946, 3145419, 3494910, 5242365, 6290838, 10484730, 15727095, 31454190]

約数ペア:

[(1, 31454190), (2, 15727095), (3, 10484730), (5, 6290838), (6, 5242365), (9, 3494910), (10, 3145419), (15, 2096946), (18, 1747455), (27, 1164970), (30, 1048473), (45, 698982), (54, 582485), (90, 349491), (97, 324270), (135, 232994), (194, 162135), (270, 116497), (291, 108090), (485, 64854), (582, 54045), (873, 36030), (970, 32427), (1201, 26190), (1455, 21618), (1746, 18015), (2402, 13095), (2619, 12010), (2910, 10809), (3603, 8730), (4365, 7206), (5238, 6005)]