91751370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1291}}^1$

素因数の和:1427

約数の個数: 64

約数和(自身を含む): 232187904

約数和(自身を除く): 140436534

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 103, 115, 138, 206, 230, 309, 345, 515, 618, 690, 1030, 1291, 1545, 2369, 2582, 3090, 3873, 4738, 6455, 7107, 7746, 11845, 12910, 14214, 19365, 23690, 29693, 35535, 38730, 59386, 71070, 89079, 132973, 148465, 178158, 265946, 296930, 398919, 445395, 664865, 797838, 890790, 1329730, 1994595, 3058379, 3989190, 6116758, 9175137, 15291895, 18350274, 30583790, 45875685, 91751370]

約数ペア:

[(1, 91751370), (2, 45875685), (3, 30583790), (5, 18350274), (6, 15291895), (10, 9175137), (15, 6116758), (23, 3989190), (30, 3058379), (46, 1994595), (69, 1329730), (103, 890790), (115, 797838), (138, 664865), (206, 445395), (230, 398919), (309, 296930), (345, 265946), (515, 178158), (618, 148465), (690, 132973), (1030, 89079), (1291, 71070), (1545, 59386), (2369, 38730), (2582, 35535), (3090, 29693), (3873, 23690), (4738, 19365), (6455, 14214), (7107, 12910), (7746, 11845)]