45306180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{251701}}^1$

素因数の和:251716

約数の個数: 36

約数和(自身を含む): 137429292

約数和(自身を除く): 92123112

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 251701, 503402, 755103, 1006804, 1258505, 1510206, 2265309, 2517010, 3020412, 3775515, 4530618, 5034020, 7551030, 9061236, 11326545, 15102060, 22653090, 45306180]

約数ペア:

[(1, 45306180), (2, 22653090), (3, 15102060), (4, 11326545), (5, 9061236), (6, 7551030), (9, 5034020), (10, 4530618), (12, 3775515), (15, 3020412), (18, 2517010), (20, 2265309), (30, 1510206), (36, 1258505), (45, 1006804), (60, 755103), (90, 503402), (180, 251701)]