4390291260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{8130169}}^1$

素因数の和:8130187

約数の個数: 48

約数和(自身を含む): 13658685600

約数和(自身を除く): 9268394340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 8130169, 16260338, 24390507, 32520676, 40650845, 48781014, 73171521, 81301690, 97562028, 121952535, 146343042, 162603380, 219514563, 243905070, 292686084, 365857605, 439029126, 487810140, 731715210, 878058252, 1097572815, 1463430420, 2195145630, 4390291260]

約数ペア:

[(1, 4390291260), (2, 2195145630), (3, 1463430420), (4, 1097572815), (5, 878058252), (6, 731715210), (9, 487810140), (10, 439029126), (12, 365857605), (15, 292686084), (18, 243905070), (20, 219514563), (27, 162603380), (30, 146343042), (36, 121952535), (45, 97562028), (54, 81301690), (60, 73171521), (90, 48781014), (108, 40650845), (135, 32520676), (180, 24390507), (270, 16260338), (540, 8130169)]