78530850

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{58171}}^1$

素因数の和:58192

約数の個数: 48

約数和(自身を含む): 216399840

約数和(自身を除く): 137868990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 58171, 116342, 174513, 290855, 349026, 523539, 581710, 872565, 1047078, 1454275, 1570617, 1745130, 2617695, 2908550, 3141234, 4362825, 5235390, 7853085, 8725650, 13088475, 15706170, 26176950, 39265425, 78530850]

約数ペア:

[(1, 78530850), (2, 39265425), (3, 26176950), (5, 15706170), (6, 13088475), (9, 8725650), (10, 7853085), (15, 5235390), (18, 4362825), (25, 3141234), (27, 2908550), (30, 2617695), (45, 1745130), (50, 1570617), (54, 1454275), (75, 1047078), (90, 872565), (135, 581710), (150, 523539), (225, 349026), (270, 290855), (450, 174513), (675, 116342), (1350, 58171)]