85114080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{59107}}^1$

素因数の和:59128

約数の個数: 72

約数和(自身を含む): 290456712

約数和(自身を除く): 205342632

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 59107, 118214, 177321, 236428, 295535, 354642, 472856, 531963, 591070, 709284, 886605, 945712, 1063926, 1182140, 1418568, 1773210, 1891424, 2127852, 2364280, 2659815, 2837136, 3546420, 4255704, 4728560, 5319630, 5674272, 7092840, 8511408, 9457120, 10639260, 14185680, 17022816, 21278520, 28371360, 42557040, 85114080]

約数ペア:

[(1, 85114080), (2, 42557040), (3, 28371360), (4, 21278520), (5, 17022816), (6, 14185680), (8, 10639260), (9, 9457120), (10, 8511408), (12, 7092840), (15, 5674272), (16, 5319630), (18, 4728560), (20, 4255704), (24, 3546420), (30, 2837136), (32, 2659815), (36, 2364280), (40, 2127852), (45, 1891424), (48, 1773210), (60, 1418568), (72, 1182140), (80, 1063926), (90, 945712), (96, 886605), (120, 709284), (144, 591070), (160, 531963), (180, 472856), (240, 354642), (288, 295535), (360, 236428), (480, 177321), (720, 118214), (1440, 59107)]