9983973000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{3327991}}^1$

素因数の和:3328015

約数の個数: 64

約数和(自身を含む): 31150005120

約数和(自身を除く): 21166032120

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, 3327991, 6655982, 9983973, 13311964, 16639955, 19967946, 26623928, 33279910, 39935892, 49919865, 66559820, 79871784, 83199775, 99839730, 133119640, 166399550, 199679460, 249599325, 332799100, 399358920, 415998875, 499198650, 665598200, 831997750, 998397300, 1247996625, 1663995500, 1996794600, 2495993250, 3327991000, 4991986500, 9983973000]

約数ペア:

[(1, 9983973000), (2, 4991986500), (3, 3327991000), (4, 2495993250), (5, 1996794600), (6, 1663995500), (8, 1247996625), (10, 998397300), (12, 831997750), (15, 665598200), (20, 499198650), (24, 415998875), (25, 399358920), (30, 332799100), (40, 249599325), (50, 199679460), (60, 166399550), (75, 133119640), (100, 99839730), (120, 83199775), (125, 79871784), (150, 66559820), (200, 49919865), (250, 39935892), (300, 33279910), (375, 26623928), (500, 19967946), (600, 16639955), (750, 13311964), (1000, 9983973), (1500, 6655982), (3000, 3327991)]