147933090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1643701}}^1$

素因数の和:1643714

約数の個数: 24

約数和(自身を含む): 384626268

約数和(自身を除く): 236693178

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1643701, 3287402, 4931103, 8218505, 9862206, 14793309, 16437010, 24655515, 29586618, 49311030, 73966545, 147933090]

約数ペア:

[(1, 147933090), (2, 73966545), (3, 49311030), (5, 29586618), (6, 24655515), (9, 16437010), (10, 14793309), (15, 9862206), (18, 8218505), (30, 4931103), (45, 3287402), (90, 1643701)]