284649660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{527129}}^1$

素因数の和:527147

約数の個数: 48

約数和(自身を含む): 885578400

約数和(自身を除く): 600928740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 527129, 1054258, 1581387, 2108516, 2635645, 3162774, 4744161, 5271290, 6325548, 7906935, 9488322, 10542580, 14232483, 15813870, 18976644, 23720805, 28464966, 31627740, 47441610, 56929932, 71162415, 94883220, 142324830, 284649660]

約数ペア:

[(1, 284649660), (2, 142324830), (3, 94883220), (4, 71162415), (5, 56929932), (6, 47441610), (9, 31627740), (10, 28464966), (12, 23720805), (15, 18976644), (18, 15813870), (20, 14232483), (27, 10542580), (30, 9488322), (36, 7906935), (45, 6325548), (54, 5271290), (60, 4744161), (90, 3162774), (108, 2635645), (135, 2108516), (180, 1581387), (270, 1054258), (540, 527129)]