142229040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{592621}}^1$

素因数の和:592637

約数の個数: 40

約数和(自身を含む): 440910768

約数和(自身を除く): 298681728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 592621, 1185242, 1777863, 2370484, 2963105, 3555726, 4740968, 5926210, 7111452, 8889315, 9481936, 11852420, 14222904, 17778630, 23704840, 28445808, 35557260, 47409680, 71114520, 142229040]

約数ペア:

[(1, 142229040), (2, 71114520), (3, 47409680), (4, 35557260), (5, 28445808), (6, 23704840), (8, 17778630), (10, 14222904), (12, 11852420), (15, 9481936), (16, 8889315), (20, 7111452), (24, 5926210), (30, 4740968), (40, 3555726), (48, 2963105), (60, 2370484), (80, 1777863), (120, 1185242), (240, 592621)]