4576240

素因数分解:

$2^4\times 5^1\times {\mathrm{57203}}^1$

素因数の和:57216

約数の個数: 20

約数和(自身を含む): 10639944

約数和(自身を除く): 6063704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 57203, 114406, 228812, 286015, 457624, 572030, 915248, 1144060, 2288120, 4576240]

約数ペア:

[(1, 4576240), (2, 2288120), (4, 1144060), (5, 915248), (8, 572030), (10, 457624), (16, 286015), (20, 228812), (40, 114406), (80, 57203)]