1485285220

素因数分解:

$2^2\times 5^1\times {\mathrm{3041}}^1\times {\mathrm{24421}}^1$

素因数の和:27471

約数の個数: 24

約数和(自身を含む): 3120252408

約数和(自身を除く): 1634967188

約数列:

[1, 2, 4, 5, 10, 20, 3041, 6082, 12164, 15205, 24421, 30410, 48842, 60820, 97684, 122105, 244210, 488420, 74264261, 148528522, 297057044, 371321305, 742642610, 1485285220]

約数ペア:

[(1, 1485285220), (2, 742642610), (4, 371321305), (5, 297057044), (10, 148528522), (20, 74264261), (3041, 488420), (6082, 244210), (12164, 122105), (15205, 97684), (24421, 60820), (30410, 48842)]