42616380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{710273}}^1$

素因数の和:710285

約数の個数: 24

約数和(自身を含む): 119326032

約数和(自身を除く): 76709652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 710273, 1420546, 2130819, 2841092, 3551365, 4261638, 7102730, 8523276, 10654095, 14205460, 21308190, 42616380]

約数ペア:

[(1, 42616380), (2, 21308190), (3, 14205460), (4, 10654095), (5, 8523276), (6, 7102730), (10, 4261638), (12, 3551365), (15, 2841092), (20, 2130819), (30, 1420546), (60, 710273)]