135509720880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{564623837}}^1$

素因数の和:564623853

約数の個数: 40

約数和(自身を含む): 420080135472

約数和(自身を除く): 284570414592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 564623837, 1129247674, 1693871511, 2258495348, 2823119185, 3387743022, 4516990696, 5646238370, 6775486044, 8469357555, 9033981392, 11292476740, 13550972088, 16938715110, 22584953480, 27101944176, 33877430220, 45169906960, 67754860440, 135509720880]

約数ペア:

[(1, 135509720880), (2, 67754860440), (3, 45169906960), (4, 33877430220), (5, 27101944176), (6, 22584953480), (8, 16938715110), (10, 13550972088), (12, 11292476740), (15, 9033981392), (16, 8469357555), (20, 6775486044), (24, 5646238370), (30, 4516990696), (40, 3387743022), (48, 2823119185), (60, 2258495348), (80, 1693871511), (120, 1129247674), (240, 564623837)]