139896090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1554401}}^1$

素因数の和:1554414

約数の個数: 24

約数和(自身を含む): 363730068

約数和(自身を除く): 223833978

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1554401, 3108802, 4663203, 7772005, 9326406, 13989609, 15544010, 23316015, 27979218, 46632030, 69948045, 139896090]

約数ペア:

[(1, 139896090), (2, 69948045), (3, 46632030), (5, 27979218), (6, 23316015), (9, 15544010), (10, 13989609), (15, 9326406), (18, 7772005), (30, 4663203), (45, 3108802), (90, 1554401)]