82169040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{342371}}^1$

素因数の和:342387

約数の個数: 40

約数和(自身を含む): 254724768

約数和(自身を除く): 172555728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 342371, 684742, 1027113, 1369484, 1711855, 2054226, 2738968, 3423710, 4108452, 5135565, 5477936, 6847420, 8216904, 10271130, 13694840, 16433808, 20542260, 27389680, 41084520, 82169040]

約数ペア:

[(1, 82169040), (2, 41084520), (3, 27389680), (4, 20542260), (5, 16433808), (6, 13694840), (8, 10271130), (10, 8216904), (12, 6847420), (15, 5477936), (16, 5135565), (20, 4108452), (24, 3423710), (30, 2738968), (40, 2054226), (48, 1711855), (60, 1369484), (80, 1027113), (120, 684742), (240, 342371)]