66715770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{18379}}^1$

素因数の和:18411

約数の個数: 48

約数和(自身を含む): 176006880

約数和(自身を除く): 109291110

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1815, 3630, 18379, 36758, 55137, 91895, 110274, 183790, 202169, 275685, 404338, 551370, 606507, 1010845, 1213014, 2021690, 2223859, 3032535, 4447718, 6065070, 6671577, 11119295, 13343154, 22238590, 33357885, 66715770]

約数ペア:

[(1, 66715770), (2, 33357885), (3, 22238590), (5, 13343154), (6, 11119295), (10, 6671577), (11, 6065070), (15, 4447718), (22, 3032535), (30, 2223859), (33, 2021690), (55, 1213014), (66, 1010845), (110, 606507), (121, 551370), (165, 404338), (242, 275685), (330, 202169), (363, 183790), (605, 110274), (726, 91895), (1210, 55137), (1815, 36758), (3630, 18379)]