15271470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{163}}^1\times {\mathrm{347}}^1$

素因数の和:526

約数の個数: 64

約数和(自身を含む): 41091840

約数和(自身を除く): 25820370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 163, 270, 326, 347, 489, 694, 815, 978, 1041, 1467, 1630, 1735, 2082, 2445, 2934, 3123, 3470, 4401, 4890, 5205, 6246, 7335, 8802, 9369, 10410, 14670, 15615, 18738, 22005, 31230, 44010, 46845, 56561, 93690, 113122, 169683, 282805, 339366, 509049, 565610, 848415, 1018098, 1527147, 1696830, 2545245, 3054294, 5090490, 7635735, 15271470]

約数ペア:

[(1, 15271470), (2, 7635735), (3, 5090490), (5, 3054294), (6, 2545245), (9, 1696830), (10, 1527147), (15, 1018098), (18, 848415), (27, 565610), (30, 509049), (45, 339366), (54, 282805), (90, 169683), (135, 113122), (163, 93690), (270, 56561), (326, 46845), (347, 44010), (489, 31230), (694, 22005), (815, 18738), (978, 15615), (1041, 14670), (1467, 10410), (1630, 9369), (1735, 8802), (2082, 7335), (2445, 6246), (2934, 5205), (3123, 4890), (3470, 4401)]