255090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{773}}^1$

素因数の和:794

約数の個数: 32

約数和(自身を含む): 668736

約数和(自身を除く): 413646

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 773, 1546, 2319, 3865, 4638, 7730, 8503, 11595, 17006, 23190, 25509, 42515, 51018, 85030, 127545, 255090]

約数ペア:

[(1, 255090), (2, 127545), (3, 85030), (5, 51018), (6, 42515), (10, 25509), (11, 23190), (15, 17006), (22, 11595), (30, 8503), (33, 7730), (55, 4638), (66, 3865), (110, 2319), (165, 1546), (330, 773)]