142627260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2377121}}^1$

素因数の和:2377133

約数の個数: 24

約数和(自身を含む): 399356496

約数和(自身を除く): 256729236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2377121, 4754242, 7131363, 9508484, 11885605, 14262726, 23771210, 28525452, 35656815, 47542420, 71313630, 142627260]

約数ペア:

[(1, 142627260), (2, 71313630), (3, 47542420), (4, 35656815), (5, 28525452), (6, 23771210), (10, 14262726), (12, 11885605), (15, 9508484), (20, 7131363), (30, 4754242), (60, 2377121)]