974340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{5413}}^1$

素因数の和:5428

約数の個数: 36

約数和(自身を含む): 2956044

約数和(自身を除く): 1981704

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 5413, 10826, 16239, 21652, 27065, 32478, 48717, 54130, 64956, 81195, 97434, 108260, 162390, 194868, 243585, 324780, 487170, 974340]

約数ペア:

[(1, 974340), (2, 487170), (3, 324780), (4, 243585), (5, 194868), (6, 162390), (9, 108260), (10, 97434), (12, 81195), (15, 64956), (18, 54130), (20, 48717), (30, 32478), (36, 27065), (45, 21652), (60, 16239), (90, 10826), (180, 5413)]