314170020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1745389}}^1$

素因数の和:1745404

約数の個数: 36

約数和(自身を含む): 952982940

約数和(自身を除く): 638812920

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1745389, 3490778, 5236167, 6981556, 8726945, 10472334, 15708501, 17453890, 20944668, 26180835, 31417002, 34907780, 52361670, 62834004, 78542505, 104723340, 157085010, 314170020]

約数ペア:

[(1, 314170020), (2, 157085010), (3, 104723340), (4, 78542505), (5, 62834004), (6, 52361670), (9, 34907780), (10, 31417002), (12, 26180835), (15, 20944668), (18, 17453890), (20, 15708501), (30, 10472334), (36, 8726945), (45, 6981556), (60, 5236167), (90, 3490778), (180, 1745389)]