25393140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{141073}}^1$

素因数の和:141088

約数の個数: 36

約数和(自身を含む): 77026404

約数和(自身を除く): 51633264

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 141073, 282146, 423219, 564292, 705365, 846438, 1269657, 1410730, 1692876, 2116095, 2539314, 2821460, 4232190, 5078628, 6348285, 8464380, 12696570, 25393140]

約数ペア:

[(1, 25393140), (2, 12696570), (3, 8464380), (4, 6348285), (5, 5078628), (6, 4232190), (9, 2821460), (10, 2539314), (12, 2116095), (15, 1692876), (18, 1410730), (20, 1269657), (30, 846438), (36, 705365), (45, 564292), (60, 423219), (90, 282146), (180, 141073)]