4869990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1061}}^1$

素因数の和:1094

約数の個数: 64

約数和(自身を含む): 13763520

約数和(自身を除く): 8893530

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, 1061, 1530, 2122, 2295, 3183, 4590, 5305, 6366, 9549, 10610, 15915, 18037, 19098, 28647, 31830, 36074, 47745, 54111, 57294, 90185, 95490, 108222, 143235, 162333, 180370, 270555, 286470, 324666, 486999, 541110, 811665, 973998, 1623330, 2434995, 4869990]

約数ペア:

[(1, 4869990), (2, 2434995), (3, 1623330), (5, 973998), (6, 811665), (9, 541110), (10, 486999), (15, 324666), (17, 286470), (18, 270555), (27, 180370), (30, 162333), (34, 143235), (45, 108222), (51, 95490), (54, 90185), (85, 57294), (90, 54111), (102, 47745), (135, 36074), (153, 31830), (170, 28647), (255, 19098), (270, 18037), (306, 15915), (459, 10610), (510, 9549), (765, 6366), (918, 5305), (1061, 4590), (1530, 3183), (2122, 2295)]