9874140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{164569}}^1$

素因数の和:164581

約数の個数: 24

約数和(自身を含む): 27647760

約数和(自身を除く): 17773620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 164569, 329138, 493707, 658276, 822845, 987414, 1645690, 1974828, 2468535, 3291380, 4937070, 9874140]

約数ペア:

[(1, 9874140), (2, 4937070), (3, 3291380), (4, 2468535), (5, 1974828), (6, 1645690), (10, 987414), (12, 822845), (15, 658276), (20, 493707), (30, 329138), (60, 164569)]