9641880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{26783}}^1$

素因数の和:26800

約数の個数: 48

約数和(自身を含む): 31337280

約数和(自身を除く): 21695400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 26783, 53566, 80349, 107132, 133915, 160698, 214264, 241047, 267830, 321396, 401745, 482094, 535660, 642792, 803490, 964188, 1071320, 1205235, 1606980, 1928376, 2410470, 3213960, 4820940, 9641880]

約数ペア:

[(1, 9641880), (2, 4820940), (3, 3213960), (4, 2410470), (5, 1928376), (6, 1606980), (8, 1205235), (9, 1071320), (10, 964188), (12, 803490), (15, 642792), (18, 535660), (20, 482094), (24, 401745), (30, 321396), (36, 267830), (40, 241047), (45, 214264), (60, 160698), (72, 133915), (90, 107132), (120, 80349), (180, 53566), (360, 26783)]