97077780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{539321}}^1$

素因数の和:539336

約数の個数: 36

約数和(自身を含む): 294469812

約数和(自身を除く): 197392032

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 539321, 1078642, 1617963, 2157284, 2696605, 3235926, 4853889, 5393210, 6471852, 8089815, 9707778, 10786420, 16179630, 19415556, 24269445, 32359260, 48538890, 97077780]

約数ペア:

[(1, 97077780), (2, 48538890), (3, 32359260), (4, 24269445), (5, 19415556), (6, 16179630), (9, 10786420), (10, 9707778), (12, 8089815), (15, 6471852), (18, 5393210), (20, 4853889), (30, 3235926), (36, 2696605), (45, 2157284), (60, 1617963), (90, 1078642), (180, 539321)]