53882040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{1621}}^1$

素因数の和:1912

約数の個数: 64

約数和(自身を含む): 162329760

約数和(自身を除く): 108447720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 277, 554, 831, 1108, 1385, 1621, 1662, 2216, 2770, 3242, 3324, 4155, 4863, 5540, 6484, 6648, 8105, 8310, 9726, 11080, 12968, 16210, 16620, 19452, 24315, 32420, 33240, 38904, 48630, 64840, 97260, 194520, 449017, 898034, 1347051, 1796068, 2245085, 2694102, 3592136, 4490170, 5388204, 6735255, 8980340, 10776408, 13470510, 17960680, 26941020, 53882040]

約数ペア:

[(1, 53882040), (2, 26941020), (3, 17960680), (4, 13470510), (5, 10776408), (6, 8980340), (8, 6735255), (10, 5388204), (12, 4490170), (15, 3592136), (20, 2694102), (24, 2245085), (30, 1796068), (40, 1347051), (60, 898034), (120, 449017), (277, 194520), (554, 97260), (831, 64840), (1108, 48630), (1385, 38904), (1621, 33240), (1662, 32420), (2216, 24315), (2770, 19452), (3242, 16620), (3324, 16210), (4155, 12968), (4863, 11080), (5540, 9726), (6484, 8310), (6648, 8105)]