48555720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{44959}}^1$

素因数の和:44979

約数の個数: 64

約数和(自身を含む): 161856000

約数和(自身を除く): 113300280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 44959, 89918, 134877, 179836, 224795, 269754, 359672, 404631, 449590, 539508, 674385, 809262, 899180, 1079016, 1213893, 1348770, 1618524, 1798360, 2023155, 2427786, 2697540, 3237048, 4046310, 4855572, 5395080, 6069465, 8092620, 9711144, 12138930, 16185240, 24277860, 48555720]

約数ペア:

[(1, 48555720), (2, 24277860), (3, 16185240), (4, 12138930), (5, 9711144), (6, 8092620), (8, 6069465), (9, 5395080), (10, 4855572), (12, 4046310), (15, 3237048), (18, 2697540), (20, 2427786), (24, 2023155), (27, 1798360), (30, 1618524), (36, 1348770), (40, 1213893), (45, 1079016), (54, 899180), (60, 809262), (72, 674385), (90, 539508), (108, 449590), (120, 404631), (135, 359672), (180, 269754), (216, 224795), (270, 179836), (360, 134877), (540, 89918), (1080, 44959)]