50410980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{280061}}^1$

素因数の和:280076

約数の個数: 36

約数和(自身を含む): 152913852

約数和(自身を除く): 102502872

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 280061, 560122, 840183, 1120244, 1400305, 1680366, 2520549, 2800610, 3360732, 4200915, 5041098, 5601220, 8401830, 10082196, 12602745, 16803660, 25205490, 50410980]

約数ペア:

[(1, 50410980), (2, 25205490), (3, 16803660), (4, 12602745), (5, 10082196), (6, 8401830), (9, 5601220), (10, 5041098), (12, 4200915), (15, 3360732), (18, 2800610), (20, 2520549), (30, 1680366), (36, 1400305), (45, 1120244), (60, 840183), (90, 560122), (180, 280061)]