8770980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8599}}^1$

素因数の和:8628

約数の個数: 48

約数和(自身を含む): 26006400

約数和(自身を除く): 17235420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 8599, 17198, 25797, 34396, 42995, 51594, 85990, 103188, 128985, 146183, 171980, 257970, 292366, 438549, 515940, 584732, 730915, 877098, 1461830, 1754196, 2192745, 2923660, 4385490, 8770980]

約数ペア:

[(1, 8770980), (2, 4385490), (3, 2923660), (4, 2192745), (5, 1754196), (6, 1461830), (10, 877098), (12, 730915), (15, 584732), (17, 515940), (20, 438549), (30, 292366), (34, 257970), (51, 171980), (60, 146183), (68, 128985), (85, 103188), (102, 85990), (170, 51594), (204, 42995), (255, 34396), (340, 25797), (510, 17198), (1020, 8599)]