1907117880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{15892649}}^1$

素因数の和:15892663

約数の個数: 32

約数和(自身を含む): 5721354000

約数和(自身を除く): 3814236120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 15892649, 31785298, 47677947, 63570596, 79463245, 95355894, 127141192, 158926490, 190711788, 238389735, 317852980, 381423576, 476779470, 635705960, 953558940, 1907117880]

約数ペア:

[(1, 1907117880), (2, 953558940), (3, 635705960), (4, 476779470), (5, 381423576), (6, 317852980), (8, 238389735), (10, 190711788), (12, 158926490), (15, 127141192), (20, 95355894), (24, 79463245), (30, 63570596), (40, 47677947), (60, 31785298), (120, 15892649)]