16390170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{677}}^1$

素因数の和:959

約数の個数: 48

約数和(自身を含む): 42836040

約数和(自身を除く): 26445870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 269, 538, 677, 807, 1345, 1354, 1614, 2031, 2421, 2690, 3385, 4035, 4062, 4842, 6093, 6770, 8070, 10155, 12105, 12186, 20310, 24210, 30465, 60930, 182113, 364226, 546339, 910565, 1092678, 1639017, 1821130, 2731695, 3278034, 5463390, 8195085, 16390170]

約数ペア:

[(1, 16390170), (2, 8195085), (3, 5463390), (5, 3278034), (6, 2731695), (9, 1821130), (10, 1639017), (15, 1092678), (18, 910565), (30, 546339), (45, 364226), (90, 182113), (269, 60930), (538, 30465), (677, 24210), (807, 20310), (1345, 12186), (1354, 12105), (1614, 10155), (2031, 8070), (2421, 6770), (2690, 6093), (3385, 4842), (4035, 4062)]