15678630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5279}}^1$

素因数の和:5306

約数の個数: 64

約数和(自身を含む): 45619200

約数和(自身を除く): 29940570

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 5279, 10558, 15837, 26395, 31674, 47511, 52790, 58069, 79185, 95022, 116138, 142533, 158370, 174207, 237555, 285066, 290345, 348414, 475110, 522621, 580690, 712665, 871035, 1045242, 1425330, 1567863, 1742070, 2613105, 3135726, 5226210, 7839315, 15678630]

約数ペア:

[(1, 15678630), (2, 7839315), (3, 5226210), (5, 3135726), (6, 2613105), (9, 1742070), (10, 1567863), (11, 1425330), (15, 1045242), (18, 871035), (22, 712665), (27, 580690), (30, 522621), (33, 475110), (45, 348414), (54, 290345), (55, 285066), (66, 237555), (90, 174207), (99, 158370), (110, 142533), (135, 116138), (165, 95022), (198, 79185), (270, 58069), (297, 52790), (330, 47511), (495, 31674), (594, 26395), (990, 15837), (1485, 10558), (2970, 5279)]