201015180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1116751}}^1$

素因数の和:1116766

約数の個数: 36

約数和(自身を含む): 609746592

約数和(自身を除く): 408731412

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1116751, 2233502, 3350253, 4467004, 5583755, 6700506, 10050759, 11167510, 13401012, 16751265, 20101518, 22335020, 33502530, 40203036, 50253795, 67005060, 100507590, 201015180]

約数ペア:

[(1, 201015180), (2, 100507590), (3, 67005060), (4, 50253795), (5, 40203036), (6, 33502530), (9, 22335020), (10, 20101518), (12, 16751265), (15, 13401012), (18, 11167510), (20, 10050759), (30, 6700506), (36, 5583755), (45, 4467004), (60, 3350253), (90, 2233502), (180, 1116751)]