26102040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{217517}}^1$

素因数の和:217531

約数の個数: 32

約数和(自身を含む): 78306480

約数和(自身を除く): 52204440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 217517, 435034, 652551, 870068, 1087585, 1305102, 1740136, 2175170, 2610204, 3262755, 4350340, 5220408, 6525510, 8700680, 13051020, 26102040]

約数ペア:

[(1, 26102040), (2, 13051020), (3, 8700680), (4, 6525510), (5, 5220408), (6, 4350340), (8, 3262755), (10, 2610204), (12, 2175170), (15, 1740136), (20, 1305102), (24, 1087585), (30, 870068), (40, 652551), (60, 435034), (120, 217517)]