82526940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{458483}}^1$

素因数の和:458498

約数の個数: 36

約数和(自身を含む): 250332264

約数和(自身を除く): 167805324

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 458483, 916966, 1375449, 1833932, 2292415, 2750898, 4126347, 4584830, 5501796, 6877245, 8252694, 9169660, 13754490, 16505388, 20631735, 27508980, 41263470, 82526940]

約数ペア:

[(1, 82526940), (2, 41263470), (3, 27508980), (4, 20631735), (5, 16505388), (6, 13754490), (9, 9169660), (10, 8252694), (12, 6877245), (15, 5501796), (18, 4584830), (20, 4126347), (30, 2750898), (36, 2292415), (45, 1833932), (60, 1375449), (90, 916966), (180, 458483)]