47145180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{785753}}^1$

素因数の和:785765

約数の個数: 24

約数和(自身を含む): 132006672

約数和(自身を除く): 84861492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 785753, 1571506, 2357259, 3143012, 3928765, 4714518, 7857530, 9429036, 11786295, 15715060, 23572590, 47145180]

約数ペア:

[(1, 47145180), (2, 23572590), (3, 15715060), (4, 11786295), (5, 9429036), (6, 7857530), (10, 4714518), (12, 3928765), (15, 3143012), (20, 2357259), (30, 1571506), (60, 785753)]