26280090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{10069}}^1$

素因数の和:10111

約数の個数: 48

約数和(自身を含む): 70691400

約数和(自身を除く): 44411310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 10069, 20138, 30207, 50345, 60414, 90621, 100690, 151035, 181242, 292001, 302070, 453105, 584002, 876003, 906210, 1460005, 1752006, 2628009, 2920010, 4380015, 5256018, 8760030, 13140045, 26280090]

約数ペア:

[(1, 26280090), (2, 13140045), (3, 8760030), (5, 5256018), (6, 4380015), (9, 2920010), (10, 2628009), (15, 1752006), (18, 1460005), (29, 906210), (30, 876003), (45, 584002), (58, 453105), (87, 302070), (90, 292001), (145, 181242), (174, 151035), (261, 100690), (290, 90621), (435, 60414), (522, 50345), (870, 30207), (1305, 20138), (2610, 10069)]