90584820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{503249}}^1$

素因数の和:503264

約数の個数: 36

約数和(自身を含む): 274774500

約数和(自身を除く): 184189680

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 503249, 1006498, 1509747, 2012996, 2516245, 3019494, 4529241, 5032490, 6038988, 7548735, 9058482, 10064980, 15097470, 18116964, 22646205, 30194940, 45292410, 90584820]

約数ペア:

[(1, 90584820), (2, 45292410), (3, 30194940), (4, 22646205), (5, 18116964), (6, 15097470), (9, 10064980), (10, 9058482), (12, 7548735), (15, 6038988), (18, 5032490), (20, 4529241), (30, 3019494), (36, 2516245), (45, 2012996), (60, 1509747), (90, 1006498), (180, 503249)]