39417570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{145991}}^1$

素因数の和:146007

約数の個数: 32

約数和(自身を含む): 105114240

約数和(自身を除く): 65696670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 145991, 291982, 437973, 729955, 875946, 1313919, 1459910, 2189865, 2627838, 3941757, 4379730, 6569595, 7883514, 13139190, 19708785, 39417570]

約数ペア:

[(1, 39417570), (2, 19708785), (3, 13139190), (5, 7883514), (6, 6569595), (9, 4379730), (10, 3941757), (15, 2627838), (18, 2189865), (27, 1459910), (30, 1313919), (45, 875946), (54, 729955), (90, 437973), (135, 291982), (270, 145991)]