139180770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1546453}}^1$

素因数の和:1546466

約数の個数: 24

約数和(自身を含む): 361870236

約数和(自身を除く): 222689466

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1546453, 3092906, 4639359, 7732265, 9278718, 13918077, 15464530, 23196795, 27836154, 46393590, 69590385, 139180770]

約数ペア:

[(1, 139180770), (2, 69590385), (3, 46393590), (5, 27836154), (6, 23196795), (9, 15464530), (10, 13918077), (15, 9278718), (18, 7732265), (30, 4639359), (45, 3092906), (90, 1546453)]