45315115

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:271

約数の個数: 32

約数和(自身を含む): 59780160

約数和(自身を除く): 14465045

約数列:

[1, 5, 17, 67, 73, 85, 109, 335, 365, 545, 1139, 1241, 1853, 4891, 5695, 6205, 7303, 7957, 9265, 24455, 36515, 39785, 83147, 124151, 135269, 415735, 533119, 620755, 676345, 2665595, 9063023, 45315115]

約数ペア:

[(1, 45315115), (5, 9063023), (17, 2665595), (67, 676345), (73, 620755), (85, 533119), (109, 415735), (335, 135269), (365, 124151), (545, 83147), (1139, 39785), (1241, 36515), (1853, 24455), (4891, 9265), (5695, 7957), (6205, 7303)]