1816402590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{6727417}}^1$

素因数の和:6727433

約数の個数: 32

約数和(自身を含む): 4843740960

約数和(自身を除く): 3027338370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 6727417, 13454834, 20182251, 33637085, 40364502, 60546753, 67274170, 100911255, 121093506, 181640259, 201822510, 302733765, 363280518, 605467530, 908201295, 1816402590]

約数ペア:

[(1, 1816402590), (2, 908201295), (3, 605467530), (5, 363280518), (6, 302733765), (9, 201822510), (10, 181640259), (15, 121093506), (18, 100911255), (27, 67274170), (30, 60546753), (45, 40364502), (54, 33637085), (90, 20182251), (135, 13454834), (270, 6727417)]