16002810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{661}}^1$

素因数の和:943

約数の個数: 48

約数和(自身を含む): 41825160

約数和(自身を除く): 25822350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 269, 538, 661, 807, 1322, 1345, 1614, 1983, 2421, 2690, 3305, 3966, 4035, 4842, 5949, 6610, 8070, 9915, 11898, 12105, 19830, 24210, 29745, 59490, 177809, 355618, 533427, 889045, 1066854, 1600281, 1778090, 2667135, 3200562, 5334270, 8001405, 16002810]

約数ペア:

[(1, 16002810), (2, 8001405), (3, 5334270), (5, 3200562), (6, 2667135), (9, 1778090), (10, 1600281), (15, 1066854), (18, 889045), (30, 533427), (45, 355618), (90, 177809), (269, 59490), (538, 29745), (661, 24210), (807, 19830), (1322, 12105), (1345, 11898), (1614, 9915), (1983, 8070), (2421, 6610), (2690, 5949), (3305, 4842), (3966, 4035)]