65012700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{5857}}^1$

素因数の和:5911

約数の個数: 72

約数和(自身を含む): 193220272

約数和(自身を除く): 128207572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 37, 50, 60, 74, 75, 100, 111, 148, 150, 185, 222, 300, 370, 444, 555, 740, 925, 1110, 1850, 2220, 2775, 3700, 5550, 5857, 11100, 11714, 17571, 23428, 29285, 35142, 58570, 70284, 87855, 117140, 146425, 175710, 216709, 292850, 351420, 433418, 439275, 585700, 650127, 866836, 878550, 1083545, 1300254, 1757100, 2167090, 2600508, 3250635, 4334180, 5417725, 6501270, 10835450, 13002540, 16253175, 21670900, 32506350, 65012700]

約数ペア:

[(1, 65012700), (2, 32506350), (3, 21670900), (4, 16253175), (5, 13002540), (6, 10835450), (10, 6501270), (12, 5417725), (15, 4334180), (20, 3250635), (25, 2600508), (30, 2167090), (37, 1757100), (50, 1300254), (60, 1083545), (74, 878550), (75, 866836), (100, 650127), (111, 585700), (148, 439275), (150, 433418), (185, 351420), (222, 292850), (300, 216709), (370, 175710), (444, 146425), (555, 117140), (740, 87855), (925, 70284), (1110, 58570), (1850, 35142), (2220, 29285), (2775, 23428), (3700, 17571), (5550, 11714), (5857, 11100)]