2724225

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{5189}}^1$

素因数の和:5209

約数の個数: 24

約数和(自身を含む): 5148480

約数和(自身を除く): 2424255

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 5189, 15567, 25945, 36323, 77835, 108969, 129725, 181615, 389175, 544845, 908075, 2724225]

約数ペア:

[(1, 2724225), (3, 908075), (5, 544845), (7, 389175), (15, 181615), (21, 129725), (25, 108969), (35, 77835), (75, 36323), (105, 25945), (175, 15567), (525, 5189)]