69129990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15061}}^1$

素因数の和:15094

約数の個数: 64

約数和(自身を含む): 195203520

約数和(自身を除く): 126073530

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, 15061, 30122, 45183, 75305, 90366, 135549, 150610, 225915, 256037, 271098, 406647, 451830, 512074, 677745, 768111, 813294, 1280185, 1355490, 1536222, 2033235, 2304333, 2560370, 3840555, 4066470, 4608666, 6912999, 7681110, 11521665, 13825998, 23043330, 34564995, 69129990]

約数ペア:

[(1, 69129990), (2, 34564995), (3, 23043330), (5, 13825998), (6, 11521665), (9, 7681110), (10, 6912999), (15, 4608666), (17, 4066470), (18, 3840555), (27, 2560370), (30, 2304333), (34, 2033235), (45, 1536222), (51, 1355490), (54, 1280185), (85, 813294), (90, 768111), (102, 677745), (135, 512074), (153, 451830), (170, 406647), (255, 271098), (270, 256037), (306, 225915), (459, 150610), (510, 135549), (765, 90366), (918, 75305), (1530, 45183), (2295, 30122), (4590, 15061)]