243069240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2025577}}^1$

素因数の和:2025591

約数の個数: 32

約数和(自身を含む): 729208080

約数和(自身を除く): 486138840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2025577, 4051154, 6076731, 8102308, 10127885, 12153462, 16204616, 20255770, 24306924, 30383655, 40511540, 48613848, 60767310, 81023080, 121534620, 243069240]

約数ペア:

[(1, 243069240), (2, 121534620), (3, 81023080), (4, 60767310), (5, 48613848), (6, 40511540), (8, 30383655), (10, 24306924), (12, 20255770), (15, 16204616), (20, 12153462), (24, 10127885), (30, 8102308), (40, 6076731), (60, 4051154), (120, 2025577)]