201095100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{223439}}^1$

素因数の和:223459

約数の個数: 54

約数和(自身を含む): 630324240

約数和(自身を除く): 429229140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 223439, 446878, 670317, 893756, 1117195, 1340634, 2010951, 2234390, 2681268, 3351585, 4021902, 4468780, 5585975, 6703170, 8043804, 10054755, 11171950, 13406340, 16757925, 20109510, 22343900, 33515850, 40219020, 50273775, 67031700, 100547550, 201095100]

約数ペア:

[(1, 201095100), (2, 100547550), (3, 67031700), (4, 50273775), (5, 40219020), (6, 33515850), (9, 22343900), (10, 20109510), (12, 16757925), (15, 13406340), (18, 11171950), (20, 10054755), (25, 8043804), (30, 6703170), (36, 5585975), (45, 4468780), (50, 4021902), (60, 3351585), (75, 2681268), (90, 2234390), (100, 2010951), (150, 1340634), (180, 1117195), (225, 893756), (300, 670317), (450, 446878), (900, 223439)]