27603090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{306701}}^1$

素因数の和:306714

約数の個数: 24

約数和(自身を含む): 71768268

約数和(自身を除く): 44165178

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 306701, 613402, 920103, 1533505, 1840206, 2760309, 3067010, 4600515, 5520618, 9201030, 13801545, 27603090]

約数ペア:

[(1, 27603090), (2, 13801545), (3, 9201030), (5, 5520618), (6, 4600515), (9, 3067010), (10, 2760309), (15, 1840206), (18, 1533505), (30, 920103), (45, 613402), (90, 306701)]