222799050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{495109}}^1$

素因数の和:495127

約数の個数: 36

約数和(自身を含む): 598587990

約数和(自身を除く): 375788940

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 495109, 990218, 1485327, 2475545, 2970654, 4455981, 4951090, 7426635, 8911962, 12377725, 14853270, 22279905, 24755450, 37133175, 44559810, 74266350, 111399525, 222799050]

約数ペア:

[(1, 222799050), (2, 111399525), (3, 74266350), (5, 44559810), (6, 37133175), (9, 24755450), (10, 22279905), (15, 14853270), (18, 12377725), (25, 8911962), (30, 7426635), (45, 4951090), (50, 4455981), (75, 2970654), (90, 2475545), (150, 1485327), (225, 990218), (450, 495109)]