13479000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{4493}}^1$

素因数の和:4517

約数の個数: 64

約数和(自身を含む): 42063840

約数和(自身を除く): 28584840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 4493, 8986, 13479, 17972, 22465, 26958, 35944, 44930, 53916, 67395, 89860, 107832, 112325, 134790, 179720, 224650, 269580, 336975, 449300, 539160, 561625, 673950, 898600, 1123250, 1347900, 1684875, 2246500, 2695800, 3369750, 4493000, 6739500, 13479000]

約数ペア:

[(1, 13479000), (2, 6739500), (3, 4493000), (4, 3369750), (5, 2695800), (6, 2246500), (8, 1684875), (10, 1347900), (12, 1123250), (15, 898600), (20, 673950), (24, 561625), (25, 539160), (30, 449300), (40, 336975), (50, 269580), (60, 224650), (75, 179720), (100, 134790), (120, 112325), (125, 107832), (150, 89860), (200, 67395), (250, 53916), (300, 44930), (375, 35944), (500, 26958), (600, 22465), (750, 17972), (1000, 13479), (1500, 8986), (3000, 4493)]