809209320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1367}}^1\times {\mathrm{4933}}^1$

素因数の和:6314

約数の個数: 64

約数和(自身を含む): 2429896320

約数和(自身を除く): 1620687000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1367, 2734, 4101, 4933, 5468, 6835, 8202, 9866, 10936, 13670, 14799, 16404, 19732, 20505, 24665, 27340, 29598, 32808, 39464, 41010, 49330, 54680, 59196, 73995, 82020, 98660, 118392, 147990, 164040, 197320, 295980, 591960, 6743411, 13486822, 20230233, 26973644, 33717055, 40460466, 53947288, 67434110, 80920932, 101151165, 134868220, 161841864, 202302330, 269736440, 404604660, 809209320]

約数ペア:

[(1, 809209320), (2, 404604660), (3, 269736440), (4, 202302330), (5, 161841864), (6, 134868220), (8, 101151165), (10, 80920932), (12, 67434110), (15, 53947288), (20, 40460466), (24, 33717055), (30, 26973644), (40, 20230233), (60, 13486822), (120, 6743411), (1367, 591960), (2734, 295980), (4101, 197320), (4933, 164040), (5468, 147990), (6835, 118392), (8202, 98660), (9866, 82020), (10936, 73995), (13670, 59196), (14799, 54680), (16404, 49330), (19732, 41010), (20505, 39464), (24665, 32808), (27340, 29598)]