123488370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{20479}}^1$

素因数の和:20559

約数の個数: 48

約数和(自身を含む): 325877760

約数和(自身を除く): 202389390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 67, 90, 134, 201, 335, 402, 603, 670, 1005, 1206, 2010, 3015, 6030, 20479, 40958, 61437, 102395, 122874, 184311, 204790, 307185, 368622, 614370, 921555, 1372093, 1843110, 2744186, 4116279, 6860465, 8232558, 12348837, 13720930, 20581395, 24697674, 41162790, 61744185, 123488370]

約数ペア:

[(1, 123488370), (2, 61744185), (3, 41162790), (5, 24697674), (6, 20581395), (9, 13720930), (10, 12348837), (15, 8232558), (18, 6860465), (30, 4116279), (45, 2744186), (67, 1843110), (90, 1372093), (134, 921555), (201, 614370), (335, 368622), (402, 307185), (603, 204790), (670, 184311), (1005, 122874), (1206, 102395), (2010, 61437), (3015, 40958), (6030, 20479)]