28628370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{106031}}^1$

素因数の和:106047

約数の個数: 32

約数和(自身を含む): 76343040

約数和(自身を除く): 47714670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 106031, 212062, 318093, 530155, 636186, 954279, 1060310, 1590465, 1908558, 2862837, 3180930, 4771395, 5725674, 9542790, 14314185, 28628370]

約数ペア:

[(1, 28628370), (2, 14314185), (3, 9542790), (5, 5725674), (6, 4771395), (9, 3180930), (10, 2862837), (15, 1908558), (18, 1590465), (27, 1060310), (30, 954279), (45, 636186), (54, 530155), (90, 318093), (135, 212062), (270, 106031)]