6820645980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3491}}^1\times {\mathrm{32563}}^1$

素因数の和:36066

約数の個数: 48

約数和(自身を含む): 19103865984

約数和(自身を除く): 12283220004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3491, 6982, 10473, 13964, 17455, 20946, 32563, 34910, 41892, 52365, 65126, 69820, 97689, 104730, 130252, 162815, 195378, 209460, 325630, 390756, 488445, 651260, 976890, 1953780, 113677433, 227354866, 341032299, 454709732, 568387165, 682064598, 1136774330, 1364129196, 1705161495, 2273548660, 3410322990, 6820645980]

約数ペア:

[(1, 6820645980), (2, 3410322990), (3, 2273548660), (4, 1705161495), (5, 1364129196), (6, 1136774330), (10, 682064598), (12, 568387165), (15, 454709732), (20, 341032299), (30, 227354866), (60, 113677433), (3491, 1953780), (6982, 976890), (10473, 651260), (13964, 488445), (17455, 390756), (20946, 325630), (32563, 209460), (34910, 195378), (41892, 162815), (52365, 130252), (65126, 104730), (69820, 97689)]