2015574570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{439123}}^1$

素因数の和:439156

約数の個数: 64

約数和(自身を含む): 5691047040

約数和(自身を除く): 3675472470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 2295, 4590, 439123, 878246, 1317369, 2195615, 2634738, 3952107, 4391230, 6586845, 7465091, 7904214, 11856321, 13173690, 14930182, 19760535, 22395273, 23712642, 37325455, 39521070, 44790546, 59281605, 67185819, 74650910, 111976365, 118563210, 134371638, 201557457, 223952730, 335929095, 403114914, 671858190, 1007787285, 2015574570]

約数ペア:

[(1, 2015574570), (2, 1007787285), (3, 671858190), (5, 403114914), (6, 335929095), (9, 223952730), (10, 201557457), (15, 134371638), (17, 118563210), (18, 111976365), (27, 74650910), (30, 67185819), (34, 59281605), (45, 44790546), (51, 39521070), (54, 37325455), (85, 23712642), (90, 22395273), (102, 19760535), (135, 14930182), (153, 13173690), (170, 11856321), (255, 7904214), (270, 7465091), (306, 6586845), (459, 4391230), (510, 3952107), (765, 2634738), (918, 2195615), (1530, 1317369), (2295, 878246), (4590, 439123)]