9445140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17491}}^1$

素因数の和:17509

約数の個数: 48

約数和(自身を含む): 29386560

約数和(自身を除く): 19941420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 17491, 34982, 52473, 69964, 87455, 104946, 157419, 174910, 209892, 262365, 314838, 349820, 472257, 524730, 629676, 787095, 944514, 1049460, 1574190, 1889028, 2361285, 3148380, 4722570, 9445140]

約数ペア:

[(1, 9445140), (2, 4722570), (3, 3148380), (4, 2361285), (5, 1889028), (6, 1574190), (9, 1049460), (10, 944514), (12, 787095), (15, 629676), (18, 524730), (20, 472257), (27, 349820), (30, 314838), (36, 262365), (45, 209892), (54, 174910), (60, 157419), (90, 104946), (108, 87455), (135, 69964), (180, 52473), (270, 34982), (540, 17491)]