248832270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{921601}}^1$

素因数の和:921617

約数の個数: 32

約数和(自身を含む): 663553440

約数和(自身を除く): 414721170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 921601, 1843202, 2764803, 4608005, 5529606, 8294409, 9216010, 13824015, 16588818, 24883227, 27648030, 41472045, 49766454, 82944090, 124416135, 248832270]

約数ペア:

[(1, 248832270), (2, 124416135), (3, 82944090), (5, 49766454), (6, 41472045), (9, 27648030), (10, 24883227), (15, 16588818), (18, 13824015), (27, 9216010), (30, 8294409), (45, 5529606), (54, 4608005), (90, 2764803), (135, 1843202), (270, 921601)]