204630450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{1364203}}^1$

素因数の和:1364218

約数の個数: 24

約数和(自身を含む): 507483888

約数和(自身を除く): 302853438

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 1364203, 2728406, 4092609, 6821015, 8185218, 13642030, 20463045, 34105075, 40926090, 68210150, 102315225, 204630450]

約数ペア:

[(1, 204630450), (2, 102315225), (3, 68210150), (5, 40926090), (6, 34105075), (10, 20463045), (15, 13642030), (25, 8185218), (30, 6821015), (50, 4092609), (75, 2728406), (150, 1364203)]