90032700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{300109}}^1$

素因数の和:300126

約数の個数: 36

約数和(自身を含む): 260495480

約数和(自身を除く): 170462780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 300109, 600218, 900327, 1200436, 1500545, 1800654, 3001090, 3601308, 4501635, 6002180, 7502725, 9003270, 15005450, 18006540, 22508175, 30010900, 45016350, 90032700]

約数ペア:

[(1, 90032700), (2, 45016350), (3, 30010900), (4, 22508175), (5, 18006540), (6, 15005450), (10, 9003270), (12, 7502725), (15, 6002180), (20, 4501635), (25, 3601308), (30, 3001090), (50, 1800654), (60, 1500545), (75, 1200436), (100, 900327), (150, 600218), (300, 300109)]