425121570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{4723573}}^1$

素因数の和:4723586

約数の個数: 24

約数和(自身を含む): 1105316316

約数和(自身を除く): 680194746

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 4723573, 9447146, 14170719, 23617865, 28341438, 42512157, 47235730, 70853595, 85024314, 141707190, 212560785, 425121570]

約数ペア:

[(1, 425121570), (2, 212560785), (3, 141707190), (5, 85024314), (6, 70853595), (9, 47235730), (10, 42512157), (15, 28341438), (18, 23617865), (30, 14170719), (45, 9447146), (90, 4723573)]