162564420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{509}}^1\times {\mathrm{5323}}^1$

素因数の和:5844

約数の個数: 48

約数和(自身を含む): 456160320

約数和(自身を除く): 293595900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 509, 1018, 1527, 2036, 2545, 3054, 5090, 5323, 6108, 7635, 10180, 10646, 15270, 15969, 21292, 26615, 30540, 31938, 53230, 63876, 79845, 106460, 159690, 319380, 2709407, 5418814, 8128221, 10837628, 13547035, 16256442, 27094070, 32512884, 40641105, 54188140, 81282210, 162564420]

約数ペア:

[(1, 162564420), (2, 81282210), (3, 54188140), (4, 40641105), (5, 32512884), (6, 27094070), (10, 16256442), (12, 13547035), (15, 10837628), (20, 8128221), (30, 5418814), (60, 2709407), (509, 319380), (1018, 159690), (1527, 106460), (2036, 79845), (2545, 63876), (3054, 53230), (5090, 31938), (5323, 30540), (6108, 26615), (7635, 21292), (10180, 15969), (10646, 15270)]