8687520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{2011}}^1$

素因数の和:2035

約数の個数: 96

約数和(自身を含む): 30421440

約数和(自身を除く): 21733920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2011, 2160, 4022, 4320, 6033, 8044, 10055, 12066, 16088, 18099, 20110, 24132, 30165, 32176, 36198, 40220, 48264, 54297, 60330, 64352, 72396, 80440, 90495, 96528, 108594, 120660, 144792, 160880, 180990, 193056, 217188, 241320, 271485, 289584, 321760, 361980, 434376, 482640, 542970, 579168, 723960, 868752, 965280, 1085940, 1447920, 1737504, 2171880, 2895840, 4343760, 8687520]

約数ペア:

[(1, 8687520), (2, 4343760), (3, 2895840), (4, 2171880), (5, 1737504), (6, 1447920), (8, 1085940), (9, 965280), (10, 868752), (12, 723960), (15, 579168), (16, 542970), (18, 482640), (20, 434376), (24, 361980), (27, 321760), (30, 289584), (32, 271485), (36, 241320), (40, 217188), (45, 193056), (48, 180990), (54, 160880), (60, 144792), (72, 120660), (80, 108594), (90, 96528), (96, 90495), (108, 80440), (120, 72396), (135, 64352), (144, 60330), (160, 54297), (180, 48264), (216, 40220), (240, 36198), (270, 32176), (288, 30165), (360, 24132), (432, 20110), (480, 18099), (540, 16088), (720, 12066), (864, 10055), (1080, 8044), (1440, 6033), (2011, 4320), (2160, 4022)]