201529080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{186601}}^1$

素因数の和:186621

約数の個数: 64

約数和(自身を含む): 671767200

約数和(自身を除く): 470238120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 186601, 373202, 559803, 746404, 933005, 1119606, 1492808, 1679409, 1866010, 2239212, 2799015, 3358818, 3732020, 4478424, 5038227, 5598030, 6717636, 7464040, 8397045, 10076454, 11196060, 13435272, 16794090, 20152908, 22392120, 25191135, 33588180, 40305816, 50382270, 67176360, 100764540, 201529080]

約数ペア:

[(1, 201529080), (2, 100764540), (3, 67176360), (4, 50382270), (5, 40305816), (6, 33588180), (8, 25191135), (9, 22392120), (10, 20152908), (12, 16794090), (15, 13435272), (18, 11196060), (20, 10076454), (24, 8397045), (27, 7464040), (30, 6717636), (36, 5598030), (40, 5038227), (45, 4478424), (54, 3732020), (60, 3358818), (72, 2799015), (90, 2239212), (108, 1866010), (120, 1679409), (135, 1492808), (180, 1119606), (216, 933005), (270, 746404), (360, 559803), (540, 373202), (1080, 186601)]