13977000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{1553}}^1$

素因数の和:1580

約数の個数: 96

約数和(自身を含む): 47272680

約数和(自身を除く): 33295680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 125, 150, 180, 200, 225, 250, 300, 360, 375, 450, 500, 600, 750, 900, 1000, 1125, 1500, 1553, 1800, 2250, 3000, 3106, 4500, 4659, 6212, 7765, 9000, 9318, 12424, 13977, 15530, 18636, 23295, 27954, 31060, 37272, 38825, 46590, 55908, 62120, 69885, 77650, 93180, 111816, 116475, 139770, 155300, 186360, 194125, 232950, 279540, 310600, 349425, 388250, 465900, 559080, 582375, 698850, 776500, 931800, 1164750, 1397700, 1553000, 1747125, 2329500, 2795400, 3494250, 4659000, 6988500, 13977000]

約数ペア:

[(1, 13977000), (2, 6988500), (3, 4659000), (4, 3494250), (5, 2795400), (6, 2329500), (8, 1747125), (9, 1553000), (10, 1397700), (12, 1164750), (15, 931800), (18, 776500), (20, 698850), (24, 582375), (25, 559080), (30, 465900), (36, 388250), (40, 349425), (45, 310600), (50, 279540), (60, 232950), (72, 194125), (75, 186360), (90, 155300), (100, 139770), (120, 116475), (125, 111816), (150, 93180), (180, 77650), (200, 69885), (225, 62120), (250, 55908), (300, 46590), (360, 38825), (375, 37272), (450, 31060), (500, 27954), (600, 23295), (750, 18636), (900, 15530), (1000, 13977), (1125, 12424), (1500, 9318), (1553, 9000), (1800, 7765), (2250, 6212), (3000, 4659), (3106, 4500)]