27370070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1583}}^1$

素因数の和:1629

約数の個数: 64

約数和(自身を含む): 63866880

約数和(自身を除く): 36496810

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 65, 70, 91, 95, 130, 133, 182, 190, 247, 266, 455, 494, 665, 910, 1235, 1330, 1583, 1729, 2470, 3166, 3458, 7915, 8645, 11081, 15830, 17290, 20579, 22162, 30077, 41158, 55405, 60154, 102895, 110810, 144053, 150385, 205790, 210539, 288106, 300770, 391001, 421078, 720265, 782002, 1052695, 1440530, 1955005, 2105390, 2737007, 3910010, 5474014, 13685035, 27370070]

約数ペア:

[(1, 27370070), (2, 13685035), (5, 5474014), (7, 3910010), (10, 2737007), (13, 2105390), (14, 1955005), (19, 1440530), (26, 1052695), (35, 782002), (38, 720265), (65, 421078), (70, 391001), (91, 300770), (95, 288106), (130, 210539), (133, 205790), (182, 150385), (190, 144053), (247, 110810), (266, 102895), (455, 60154), (494, 55405), (665, 41158), (910, 30077), (1235, 22162), (1330, 20579), (1583, 17290), (1729, 15830), (2470, 11081), (3166, 8645), (3458, 7915)]