270280

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1$

素因数の和:273

約数の個数: 32

約数和(自身を含む): 631800

約数和(自身を除く): 361520

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 233, 290, 466, 580, 932, 1160, 1165, 1864, 2330, 4660, 6757, 9320, 13514, 27028, 33785, 54056, 67570, 135140, 270280]

約数ペア:

[(1, 270280), (2, 135140), (4, 67570), (5, 54056), (8, 33785), (10, 27028), (20, 13514), (29, 9320), (40, 6757), (58, 4660), (116, 2330), (145, 1864), (232, 1165), (233, 1160), (290, 932), (466, 580)]