243925320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2032711}}^1$

素因数の和:2032725

約数の個数: 32

約数和(自身を含む): 731776320

約数和(自身を除く): 487851000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2032711, 4065422, 6098133, 8130844, 10163555, 12196266, 16261688, 20327110, 24392532, 30490665, 40654220, 48785064, 60981330, 81308440, 121962660, 243925320]

約数ペア:

[(1, 243925320), (2, 121962660), (3, 81308440), (4, 60981330), (5, 48785064), (6, 40654220), (8, 30490665), (10, 24392532), (12, 20327110), (15, 16261688), (20, 12196266), (24, 10163555), (30, 8130844), (40, 6098133), (60, 4065422), (120, 2032711)]