150708540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2511809}}^1$

素因数の和:2511821

約数の個数: 24

約数和(自身を含む): 421984080

約数和(自身を除く): 271275540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2511809, 5023618, 7535427, 10047236, 12559045, 15070854, 25118090, 30141708, 37677135, 50236180, 75354270, 150708540]

約数ペア:

[(1, 150708540), (2, 75354270), (3, 50236180), (4, 37677135), (5, 30141708), (6, 25118090), (10, 15070854), (12, 12559045), (15, 10047236), (20, 7535427), (30, 5023618), (60, 2511809)]